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Department of Electro-Optical Engineering, Taipei Tech
Home > People > Faculty > Wen-Jeng Ho
Wen-Jeng Ho

 

Wen-Jeng Ho
Professor
 
Office: Everlight Building, Room 1011
Phone: +886-2-2771-2171 ext 4635
Fax: +886-2-8773-3216
Lab: Fiber Optics Communication Device Lab
Website: 
 

 

Bio

Wen-Jeng Ho received the M.S. degree in the Institute of the electronic engineering from the National Chiao-Tung University, Hsinchu, Taiwan, and the Ph. D degree in the Institute of the electrical engineering from the National Tsing Hwa University, Hsinchu, Taiwan, in 1980 and 1997, respectively.

In 2005, he joined the faculty of National Taipei University of Technology in the department of Opto-Electronic Engineering. His current research interests include the fabrications and applications of lightwave communication components and the photovolatic devices in design, fabrication, and characterization.

Education

  • Ph.D, Institute of Electrical Engineering, National Tsing Hua University
  • M.S., Institute of Electronics Engineering, National Chiao Tung University

Professional Experience

  • Professor, Department of Electro-Optical Engineering, National Taipei University of Technology
  • Associate Professor, Department of Photonics, National Taipei University of Technology
  • Assistant Professor, Department of Optical Engineering, National Taipei University of Technology
  • Assistant Professor, Department of Electronics, Chung Yuan Christian University
  • Patent Examination external review committee member, Ministry of Economic Affairs Intellectual Property Office
  • Research Associate and Project Leader, Chunghwa Telecom Telecommunication Laboratories - Prospect Research

Research Area

  • Applications of novel optical communication technology
  • Fabrication and characterization of novel optical fiber communication devices
  • Fabrication and characterization of novel photovoltaic devices

Research Projects

2019
  • MOST- Project: Single photon detector module research (II) (In execute)
  • MOST- Project: Enhancing photovoltaic performance of solar cells based on the combination of spectral conversion and plasmonics scattering (2/3) (In execute)
 
2018
  • MOST- Project: Enhancing photovoltaic performance of solar cells based on the combination of spectral conversion and plasmonics scattering (1/3) (Closed)
  • Industry-University Cooperation-Projects: Single photon detector module research (I) (Closed) 
 
2017
  • MOST- Project: Conversion Efficiency Enhancement of Solar Cells Using Novel Integrated Technology of Photovoltaic Biasing Source and MOS Device Structure (3/3) (Closed)
 
2016
  • MOST- Project: Conversion Efficiency Enhancement of Solar Cells Using Novel Integrated Technology of Photovoltaic Biasing Source and MOS Device Structure (2/3) (Closed)
 
2015
  • MOST- Project: Conversion Efficiency Enhancement of Solar Cells Using Novel Integrated Technology of Photovoltaic Biasing Source and MOS Device Structure (1/3) (Closed)
 
2014
  • MOST- Project: Efficiency Enhancement of Si-based and GaAs-based Solar cells Using Novel Indium Nanoparticles Surface Plasmons (3/3) (Closed)
 
2013
  • Industry-University Cooperation「Fiber Optical CATV and Optical Communication Industrial League Project (1/3)」(NSC-102-2218-E-027-002) (Closed)
  • Industry-University Cooperation「Duplex radio-Over-Fiber (ROF) System Based on Cascade-Type Single-Electrode Intensity-Modulators and Optical Frequency Quadrupling Techniques 」(NSC102-2622-E-027-015-CC3) (Closed)
  • NSC Project「Efficiency Enhancement of Si-based and GaAs-based Solar cells Using Novel Indium Nanoparticles Surface Plasmons-(3/3)」(NSC 100-2221-E-027-053-MY3) (Closed)

Publications

- Journal Papers (*Corresponding Author)

2018

  1. Wen-Jeng Ho, Jheng-Jie Liu, Yun-Chieh Yang, and Chun-Hung Ho, “Enhancing output power of textured silicon solar cells by embedding indium plasmonic nanoparticles in layers within antireflective coating”, Nanomaterials, 8(12), 1003, pp. 1-12, December 2018. (SCI, 2016 JCR, Impact Factor = 3.553; Ranking: 59/275= 21.45%, Material Science, Multidisciplinary)
  2. Jheng-Jie Liu, Wen-Jeng Ho*, Cho-Chun Chiang, Chi-Jen Teng, Chia-Chun Yu and Yen-Chu L, “Fabrication and Characterization of Planar-Type Top-Illuminated InP-Based Avalanche Photodetector on Conductive Substrate with Operating Speeds Exceeding 10 Gbps”, Sensors, 18, 2800, 25 August, 2018. (SCI, 2017 JCR, Impact Factor = 2.475; CiteScore Ranking : 9/116= 7.76% , Physics and Astronomy, Instrumentation)
  3. Wen-Jeng Ho*, Wen-Bin Bai, Jheng-Jie Liu, Hung-Pin Shiao, “Efficiency enhancement of single-junction GaAs solar cells coated with europium-doped silicate-phosphors luminescent-down-shifting layer”, Thin Solid Films, 660, 651-656, 30 August, 2018. (SCI, 2017 JCR, Impact Factor =1.939; CiteScore Ranking : 28/146= 19.18%, Materials Science, Metals and Alloys)
  4. Wen-Jeng Ho, Bang-Jin You, Jheng-Jie Liu, Wen-Bin Bai, Hong-Jhang Syu, and Ching-Fuh Lin,        “Photovoltaic Performance Enhancement of Silicon Solar Cells Based on Combined Ratios of Three Species of Europium-Doped Phosphors”, Materials, 11(5), 845, May 2018. (SCI, 2017 JCR, Impact Factor = 2.467; CiteScore Ranking : 83/434= 19.12% , Materials Science, General Materials Science)
  5. Wen-Jeng Ho*, Sheng-Kai Feng, Jheng-Jie Liu, Yun-Chie Yang, and Chun-Hung Ho, “Improving photovoltaic performance of silicon solar cells using a combination of plasmonic and luminescent downshifting effects”, Applied Surface Science,  439, pp. 868-875, 2018. (SCI, 2017 JCR, Impact Factor = 4.439; Ranking : 1/19= 5.26%, Materials Science, Coatings and Films)
  6. Wen-Jeng Ho*, Guan-Yi Li, Jheng-Jie Liu, Zong-Xian Lin, Bang-Jin You, Chun-Hung Ho, “Photovoltaic performance of textured silicon solar cells with MAPbBr3 perovskite nanophosphors to induce luminescent down-shifting”, Applied Surface Science, 436, 927-933, 2018. (SCI, 2017 JCR, Impact Factor = 4.439; Ranking : 1/19= 5.26%, Materials Science, Coatings and Films)
  7. WenJeng Ho*, Sheng‑Kai Fen, Jheng‑Jie Liu, “Plasmonic effects of silver nanoparticles with various dimensions embedded and non-embedded in silicon dioxide antireflective coating on silicon solar cells”, Applied Physics A, 124:29, pp. 1-8, January 2018. (SCI, 2017 JCR, Impact Factor = 1.604; CiteScore Ranking : 140/359= 39.00%, Materials Science, Coatings and Films)

2017

  1. Wen-Jeng Ho*, Yu-Tang Shen, Jheng-Jie Liu, Bang-Jin You and Chun-Hung Ho, “Enhancing Photovoltaic Performance Using Broadband Luminescent Down-Shifting by Combining Multiple Species of Eu-Doped Silicate Phosphors”, Nanomaterials, 7, 340, pp. 1-12, October 2017. (SCI, 2016 JCR, Impact Factor = 3.553; Ranking: 59/275= 21.45%, Material Science, Multidisciplinary)
  2. Wen-Jeng Ho*, Jian-Cheng Lin, Jheng-Jie Liu, Chien-Wu Yeh, Hong-Jhang Syu and Ching-Fuh Lin, “Plasmonic Light Scattering in Textured Silicon Solar Cells with Indium Nanoparticles from Normal to Non-Normal Light Incidence”, Materials, 10, 737, pp. 1-12, July 2017. (SCI, 2016 JCR, Impact Factor = 2.654; Ranking: 82/275= 29.81%, Material Science, Multidisciplinary)
  3. Wen-Jeng Ho*, Jian-Cheng Lin, Jheng-Jie Liu, Wen-Bin Bai and Hung-Pin Shiao, “Electrical and Optical Characterization of Sputtered Silicon Dioxide, Indium Tin Oxide, and Silicon Dioxide/Indium Tin Oxide Antireflection Coating on Single-Junction GaAs Solar Cells”, Materials, 10, 700, pp. 1-9, June 2017. (SCI, 2016 JCR, Impact Factor = 2.654; Ranking: 82/275= 29.81%, Material Science, Multidisciplinary)
  4. Wen-Jeng Ho*, Kuan-Yu Hsiao, Chia-Hua Hu, Ta-Wei Chuang, Jheng-Jie Liu, and Yao-Hui Chen, “Characterized plasmonic effects of various metallic nanoparticles on silicon solar cells using the same anodic aluminum oxide mask for film deposition”, Thin Solid Films, 631, pp. 64-71, June 1, 2016. (SCI, 2016 JCR, Impact Factor =1.879; Ranking: 6/19= 31.57%, Material Science, Coating & Films)
  5. Wen-Jeng Ho*, Yu-Jie Deng, Jheng-Jie Liu, Sheng-Kai Feng and Jian-Cheng Lin, “Photovoltaic Performance Characterization of Textured Silicon Solar Cells Using Luminescent Down-Shifting Eu-Doped Phosphor Particles of Various Dimensions,” Materials, 10(1), 21, pp. 1-10, 01/2017. (SCI, 2016 JCR, Impact Factor = 2.654; Ranking: 82/275= 29.81%, Material Science, Multidisciplinary)

2016

  1. Wen-Jeng Ho*, Ruei-Siang Sue, Jian-Cheng Lin, Hong-Jang Syu, Ching-Fuh Lin, “Optical and Electrical Performance of MOS-Structure Silicon Solar Cells with Antireflective-Transparent-ITO and Plasmonics Indium Nanoparticles under Applied Bias Voltage,” Materials, 9, 682, pp. 1–8, 08/2016. (SCI, 2016 JCR, Impact Factor = 2.654; Ranking: 82/275= 29.81%, Material Science, Multidisciplinary)
  2. Wen-Jeng Ho *, Yi-Yu Lee, Chia-Hua Hu, Ruei-Siang Sue, “Plasmonics modulation of Si solar cell with a matrix silver nanoparticles pattern surrounded by indium nanoparticles,” Thin Solid Films, Vol. 618, Part A, pp. 66-72, 01 Nov. 2016. (SCI, 2016 JCR, Impact Factor =1.879; Ranking: 6/19= 31.57%, Material Science, Coating & Films)
  3. Wen-Jeng Ho*, Yu-Tang Shen, Yu-Jie Deng, Chien-Wu Yeh, and Ruei-Siang Sue, “Performance enhancement of planar silicon solar cells through utilization of two luminescent down-shifting Eu-doped phosphor species,” Thin Solid Films, Vol. 618, Part A, pp. 141-145, 01 Nov., 2016. (SCI, 2016 JCR, Impact Factor =1.879; Ranking: 6/19= 31.57%, Material Science, Coating & Films)
  4. Wen-Jeng Ho,* Yi-Yu Lee, Chia-Hua Hu, and Wei-Lien Wang, “Electrical and optical performance of plasmonic silicon solar cells based on light scattering of silver and indium nanoparticles in matrix combination,” Optics Express, Vol. 24, No. 16, pp. 17900-17909, 8 Aug. 2016. (SCI, 2016 JCR, Impact Factor =3.307; Ranking: 16/92= 17.39%, Optics)
  5. Wen-Jeng Ho*, Chia-Hua Hu, Chien-Wu Yeh, and Yi-Yu Lee, “External quantum efficiency and photovoltaic performance of silicon cells deposited with aluminum, indium, and silver nanoparticles,” Japanese Journal of Applied Physics 55, 8S3, pp. 08RG03-1-08RG03-7, August 2016. (SCI, 2016 JCR, Impact Factor =1.384; Ranking: 98/147= 66.66%, Physics, Applied)
  6. Wen-Jeng Ho*, Jian-Jyun Liao, Zhong-Fu Hou, Chien-Wu Yeh, Ruei-Siang Sue, “High efficiency textured silicon solar cells based  on an ITO/TiO2/Si MOS structure and biasing effects”, Computational Materials Science, Volume 117,  Pages 596–601, May 2016. (SCI, 2016 JCR, Impact Factor =2.292; Ranking: 105/275= 38.18%, Materials Science, Multidisciplinary)
  7. Wen-Jeng Ho*, Yi-Yu Lee, Guo-Chang Yang, Chia-Ming Chang, “Optical and electrical characteristics of high-efficiency InGaP/InGaAs/Ge triple-junction solar cell incorporated with InGaAs/GaAs QD layers in the middle cell,” Progress in Photovoltaic: Research and Applications, 24(4), pp. 551-559, 04/2016. (SCI, 2016 JCR, Impact Factor = 6.726; Ranking: 17/147 = 7.6%, Energy & Fuels)
  8. Wen-Jeng Ho, Guo-Chang Yang, Yu-Tang Shen, Yu-Jie Deng, “Improving efficiency of silicon solar cells using europium-doped silicate-phosphor layer by spin-on film coating,” Applied Surface Science, 365, pp. 120–124, 03/2016. (SCI, 2016 JCR, Impact Factor = 3.387; Ranking: 1/19= 5.26%, Materials Science, Coatings & Films)
  9. Chia-Min Chang, Wen-Jeng Ho*, Yu-Tang Shen, Sheng-Kai Feng, and Wei-Chen Liao, “Simulation of the Optimized Performance of Thin-Film Silicon Solar Cells with Nano-hole Surface Structures,” Optical and Quantum Electronics, 48(93), pp. 1-7, 02/2016. (SCI, 2016 JCR, Impact Factor = 1.055; Ranking: 192/260= 73.84%, Engineering , Electrical & Electronic)

2015

  1. Wen-Jeng Ho*, Chia-Min Chang, and Po-Hung Tsai “Simulation and Characterization of Performance of Thin-Film Silicon Solar Cells with Subwavelength Nanoporous Emitter Profiles,” Applied Surface Science, 354, pp. 2-7, 10/2015. (SCI, IF = 3.15)
  2. Yi-Yu Lee, Wen-Jeng Ho*, and Chien-Wu Yeh, “Fabrication of silicon solar cell with >18% efficiency using spin-on-film processing for phosphorus diffusion and SiO2/graded index TiO2 anti-reflective coating,” Applied Surface Science, 354, pp. 20-24, 10/2015. (SCI, IF = 3.15)
  3. Wen-Jeng Ho*, Po-Yueh Cheng, Kuan-Yu Hsiao, “Plasmonic silicon solar cell based on silver nanoparticles using ultra-thin anodic aluminum oxide template,” Applied Surface Science, 354, pp. 25-30, 10/2015. (SCI, IF = 3.15)
  4. Wen-Jeng Ho*, Yi-Yu Lee, Chi-He Lin, Chien-Wu Yeh, “Performance Enhancement of Plasmonics Silicon Solar Cells Using Al2O3/In NPs/TiO2 Antireflective Surface Coating,” Applied Surface Science, 354, pp. 100-105, 10/2015. (SCI, IF = 3.15)
  5. Wen-Jeng Ho*, Shih-Ya Su, Yi-Yu Lee, Hong-Jhang Syu, and Ching-Fuh Lin, “Performance-Enhanced Textured Silicon Solar Cells Based on Plasmonic Light Scattering Using Silver and Indium Nanoparticles”, Materials, 8, pp. 6668–6676, 09/2015. (SCI, IF = 2.728)
  6. Wen-Jeng Ho*, Po-Hung Tsai, Yi-Yu Lee, Chia-Ming Chang, “Electrical and optical properties of thin film silicon solar cells with sub-wavelength surface structure and TiO2 passivation,” Vacuum, 118, pp. 64-68, 08/2015. (SCI, IF = 1.558)
  7. Yi-Yu Lee, Wen-Jeng Ho*, and Chi-He Lin, “Performance of Triple-Junction GaAs-Based Solar Cells Containing Metallic Nanoparticles on the TiO2-Space-Layer with Different Coverage-Levels,” Journal of Computational and Theoretical Nanoscience, 12, pp. 1490-1495, 08/2015. (SCI, IF = 1.666)
  8. Cheng-Ling Ying, Hai-Han Lu, Chung-Yi Li, Chun-Jen Cheng, Peng-Chun Peng, Wen-Jeng Ho, “20-Gbps optical LiFi transport system” Optics Letters, 40(14), pp. 3276-3279, 07/2015. (SCI, IF= 3.292)
  9. Wen-Jeng Ho*, Jheng-Jie Liu, Yi-Yu Lee, “Performance Characterization of Thin-Film InGaAs Solar Cells with Double-Hetero-Structure and InP Window-Layers of Various Thicknesses,” Journal of Computational and Theoretical Nanoscience, 12, pp 1-6. 05/215. (SCI, IF = 1.666)

2014

  1. Wen-Jeng Ho*, Min-Chun Huang, Yi-Yu Lee, Zhong-Fu Hou, Changn-Jyun Liao, “Performance enhancement of ITO/oxide/semiconductor MOS-structure silicon solar cells with voltage biasing,” Nanoscale Research Letters, 9(1): 658, pp. 1-5 , 12/2014. (SCI, IF = 2.52)
  2. Y.-Y. Lee, W.-J. Ho*, Y.-T. Chen, “Performance of plasmonic silicon solar cells using indium nanoparticles deposited on a patterned TiO2 matrix,” Thin Solid Films, 570, pp. 194-199, 11/2014. (SCI, IF = 1.87)
  3. Jheng-Jie Liu, Wen-Jeng Ho*, Yi-Yu Lee, and Chia-Ming Chang, “Simulation and fabrication of SiO2/graded-index TiO2 antireflection coating for triple-junction GaAs solar cells by using the hybrid deposition process”, Thin Solid Films, 570, pp. 585-590, May 24, 2014. (SCI, IF=2.13)
  4. Wen-Jeng Ho*, Yi-Yu Lee, Shih-Ya Su, “External quantum efficiency response of thin silicon solar cell based on plasmonic scattering of indium and silver nanoparticles,” Nanoscale Research Letters, 9(1): 483, pp. 1-8, 09/2014. (SCI, IF = 2.52)
  5. Jhe-Min Lin, Wen-Jeng Ho*, Yu-Peng Chang, Peng-Chun Peng, and Hai-Han Lu, “Signal Up-Conversion for a Radio-Over-Fiber System with Modulation Types Based on a Frequency Quadrupling Technique”, Microwave and Optical Technology Letters (MOTL), 56, pp. 1603-1610 , 07/2014. (SCI, IF = 0.62)
  6. Yi-Yu Lee, Wen-Jeng Ho*, Jheng-Jie Liu, Chi-He Lin, “Light-trapping performance of silicon thin-film plasmonics solar cells based on indium nanoparticles and various TiO2 Space Layer”, Japan Journal of Applied Physics (JJAP), 53(6S):06JE11, pp. 06JE11-1-06JE11-5, 05/2014. (SCI, IF = 1.06)
  7. Jhe-Min Lin, Wen-Jeng Ho*, Yu-Peng Chang, Peng-Chun Peng, Hai-Han Lu, “Demonstration of Optical Frequency Quadrupling Combined with Direct/External Signal Double-Sideband Suppressed-Carrier Modulation”, Optics Communications, 317, pp. 34-39, 04/2014. (SCI, IF = 1.54)
  8. Jheng-Jie Liu, Wen-Jeng Ho*, Jhih-Kai Syu, Yi-Yu Lee, Ching-Fuh Lin, and Hung-Pin Shiao, “Performance Improvement of a Triple-Junction GaAs-Based Solar Cell Using a SiO2-Nanopillar/SiO2/TiO2 Graded-Index Antireflection Coating”, International Journal of Nanotechnology (IJN), 11 (1/2/3/4), pp. 311-321, 01/2014. (SCI, IF = 1.14)

2013

  1. Wen-Jeng Ho*, Yi-Yu Lee1, and Yuan-Tsz Chen, “Characterization of Plasmonic Silicon Solar Cells Using Indium Nanoparticles/TiO2 Space Layer Structure”, Advanced Materials Research (AMR), Vol. 684, pp 16-20, 2013. (EI)
  2. Wen-Jeng Ho*, Ming-Li Hsieh, Yi-Yu Lee, Jheng-Jie Liu, Jhih-Kai Syu, Quan-Ru Lai, and Cheng-Ming Yu, “Efficiency improvement of 25.7% using a voltage biasing transparent electrode for MIS transistor-based silicon solar cells,” Surface & Coatings Technology (SCT), Volume 231, Pages 447-451, 25 September 2013. (SCI, IF=2.199)
  3. Wen-Jeng Ho*, Shih-Hao Ou, Yi-Yu Lee, and Jheng-Jie Liu,“Broadband wavelength and wide-acceptance angle of SiO2 sub- wavelength surface structure for solar cells using CF4 RIE etching,”Thin Solid Film, Volume 529, Pages 257-262, 1 February 2013. (SCI, IF = 2.13)
  4. Yi-Yu Lee, Wen-Jeng Ho*, Cheng-Ming Yu, Jheng-Jie Liu, Ching-Fuh Lin, and Hung-Pin Shiao, “Current-Matched Improvement of Triple-Junction GaAs-Based Solar Cells using Periodic Patterns Incorporated with Indium Nanoparticle Plasmonics”, Nanoscience and Nanotechnology Letters (NNL), 6(2), pp. 153-158, 02/2013. (SCI, IF =1.44)

2012

  1. J. M. Lin, W. J. Ho*, Y. P. Chang, and H. H. Lu, “Characterization of ROF Signal Based on Cascaded Optical Carrier Suppression Modulation Technique,” Laser Physics, vol. 22, no. 12, pp. 1-5, 12/2012. (SCI, IF = 2.545)
  2. J. M. Lin and W. J. Ho*, “Dynamic_Performance Characterization of C_Band EDFA Using ASE_Power Peak_Selective Feedback Gain_Clamping,” Laser Physics, Vol.22, No. 4, pp. 765-769, April 2012. (SCI, IF = 2.545)
  3. Jheng-Jie Liu, Wen-Jeng Ho*, Yi-Chia Hsieh, “High Multiplication Gain of InGaAs/InP APDs Using Hetero-Multiplication Region and Novel Single-Diffusion Device Process,” Journal of Computational and Theoretical Nanosciences, Vol. 8, pp. 479-483, 15 April, 2012. (SCI, IF = 0.673)
  4. J. M. Lin , W. J. Ho*, and Y. F. Yang, "Characterization of 1550 nm Sub-Picoseconds Optical Pulse Using a Gain-Switching Distributed Feedback Laser with CW-Mode External-Injection and Pulse-Mode Self-Injection," Laser Physics, Vol. 22, No. 2, pp. 428-432, February. 2012. (SCI, IF = 2.545)

2011

  1. Wen-Jeng Ho*, Jheng-Jie Liu, Shih-Hao Ou, Cheng-Ju Chen and Hsuan-Ming Tang, “Fabrication and performance characterization of 1550 nm heteromultiplication avalanche photodiodes for single photons detection,” Proc. of SPIE, Vol. 7934, pp. 79341E-1-79341E-10, 2011. (SCI/EI, IF = 0.2)
  2. Wen-Jeng Ho, Hsiao-Chun Peng, Hai-Han Lu, Cheng-Ling Ying, and Chung-Yi Li,“Novel ROF/FTTX/CATV hybrid three-band transport system,”Optics Express, Vol.19, No. 7, pp. 6980-6989, 2011. (SCI, IF = 3.587)

2010

  1. Chun-Cheng Lin, Hai-Han Lu, Wen-Jeng Ho, Hsiao-Chun Peng, Chung-Yi Li, “A Bidirectional WDM Transport System Based on RSOAs and Optoelectronic Feedback Technique,” IEEE Communications Letters, Vol. 14, No. 10, pp. 969-971, October 2010. (SCI)

2009

  1. W. J Ho, H. H. Lu, C. H. Chang, W. Y. Lin, and H. S. Su, “Direct Modulation with Side-Mode injection in Optical CATV Transport Systems,” Progress In Electromagnetics Research Letters (PIERL), Vol. 11, pp. 73-82, 2009. (SCI)
  2. Wen-Jeng Ho, Hai-Han Lu, Jen-Shiang Shin, Chun-Cheng Liu, Ya-Ling Houng  and Cheng-Ling Ying, “Full-duplex ROF transport systems based on a broadband ASE light source and nonlinear distortion suppression scheme,” J. Opt. A: Pure Appl. Opt., Vol. 11, 105403 (5pp), 2009. (SCI).
  3. Hai-Han Lu, Ardhendu Sekhar Patra, Shah-Jye Tzeng, Wen-Jeng Ho and Hoshin Yee, Radio-on-hybrid WDM transport systems based on mutually injection-locked Fabry-Perot laser diodes,Optical Fiber Technology, Vol. 15, No. 1, pp. 21-25, January, 2009. (SCI)

2008

  1. H. H. Lu, W. J. Ho, W. I. Lin, H. C. Peng, P. C. Lai, and H. Yee, “Radio-on-DWDM Transport Systems Based on Injection-Locked Fabry-Perot Laser Diodes,” IEICE Trans B: Communications, Vol. E91-B, pp. 848 – 853, March 2008. (SCI)
  2. H. H. Lu, A. S. Patra, H. W. Wu, S. J. Tzeng, W. J. Ho, and H. Yee, “Employing Split-Band Technique and Fabry-Perot Etalon Filter to Improve Directly Modulated Fiber Optical CATV System Performances”, Optical Fiber Technology, Vol. 14, No. 3, pp. 227-231, July 2008. (SCI)

2007

  1. H. H. Lu, W. I. Lin, W. J. Ho, C. Y. Lee, S. J. Tzeng, and P. C. Lai, “Radio over DWDM Transport Systems for PHS/VICS/ETC/SB Applications FBG,” IEEE Communications Letters, Vol. 11, No. 12, pp. 995-997, 2007. (SCI)
  2. H. H. Lu, A. S. Patra, W. J. Ho, P. C. Lai, and M. H. Shiu, “Full-Duplex Radio-Over-Fiber Transport System Based on FP Laser Diode with OBPF and Optical Circulator with Fiber Bragg Grating,” IEEE Photon. Technol. Lett., Vol.19, No. 20, pp. 1652-1654, 2007. (SCI)

2006

  1. C. –L. Yao, S. -L. Lee, I. –F. Jang, and W. –J. Ho, “Wavelength-Selectable Lasers With Bragg-Wavelength-Detuned Sample Grating Reflectors,” J. Lightwave Technol., Vol. 24, No. 9, pp. 3480-3489, 2006. (SCI)
  2. T. C. Peng, Y. H. Huang, C. C. Yang, M. C. Wu, C. L. Ho, and W. J. Ho, “High-speed AlGaInAs ridge-waveguide FP laser diode by optimizing exterior construction,” Solid-State Electron., Vol. 50, No. 2, pp. 142-148, 2006. (SCI)
  3. T. -P. Hsieh, H. -S. Chang, W. -Y. Chen, W. -H. Chang, T. M. Hsu, N. -T. Yeh, W. -J. Ho, P. -C. Chiu, and J.-I. Chyi, “Growth of Low-Density InGaAs Quantum Dot for Single Photon Source by Metal-Organic Chemical Vapor Deposition,” Nanotechnology, Vol. 17, No. 2, pp. 512-515, 2006. (SCI)
  4. C. W. Hu, F. M. Lee, K. F. Huang, C. L. Tsai, M. C. Wu, Y. H. Huang, and W. J. Ho, “Linear GRINSCH 1.55-µm  InGaAsP/InP Strained Multiple Quantum Well Laser Diodes Grown by Substrate Temperature Control,” J. Electrochemical Soc., Vol.153, No. 4, pp. 309-313, 2006. (SCI)
  5. P. H. Lei, C. D. Yang, M. Y. Wu, C. W. Hu, M. C. Wu, Y. H. Huang, and W. J. Ho, “Optimization of active region for 1.3 um GaInAsP compressive-strain multiple-quantum-well ridge waveguide laser diodes,” J. Electron. Mater., Vol. 35, No. 2 , pp. 243-249, 2006. (SCI)
  6. P. H. Lei, C. D. Yang, M. Y. Wu, M. C. Wu, K. Y. Cheng, C. C. Lin, and W. J. Ho, “Effects of n-type modulation-doping barriers and a linearly graded-composition GaInAsP intermediate layer on 1.3 um AlGaInAs/AlGaInAs strain-compensated multiple-quantum-well laser diodes,” J. Vac. Sci. Technol. Vol. B 24, No. 2, pp. 623-628, 2006. (SCI)
  7. Y. H. Huang, C. C. Yang, T. C. Peng, M. C. Wu, C. L. Ho, and W. J. Jo, “Alignment tolerance enlargement of a high-speed photodiode by a self-positioned micro-ball-lens,” IEEE Photon. Technol. Lett., Vol.18, No.1, pp. 112-114, 2006. (SCI)

2005

  1. S.-.L. Lee, C.-J. Wang, P.-L. Jiang, I.-F. Jang, H.-W. Chang, C.-L. Yao, C.-C. Lin, W.-J. Ho, X. Zhang, and Y.-H. Jan, “Two-Section Bragg-Wavelength- Detuned DFB Lasers and Their Applications for Wavelength Conversion,” IEEE J. of Selected Topics in Quantum Electronics, Vol. 11, No. 5, pp.1153-1161, Sept.-Oct. 2005. (SCI)
  2. T.-P. Hsieh, N. -T. Yeh, P.-C. Chiu, W.-H. Chang, T. M. Hsu, W. -J. Ho, and J.-I. Chyi, “1.55 mm Emission from InAs Quantum Dots Grown on GaAs,” Appl. Phys. Lett., Vol. 87, No.15, pp. 151903 - 151903-3, Oct. 2005. (SCI)
  3. Tung-Po Hsieh, Pei-Chin Chiu, Yu-Chuan Liu, Nien-Tze Yeh, Wen-Jeng Ho, and Jen-Inn Chyi, “Selective growth of InAs quantum dots on patterned GaAs,”  J. Vac. Sci. Technol. B., Vol. 23, No.1, pp. 262-266, Jan. 2005. (SCI)
  4. Te-Chin Peng, Chih-Chao Yang, Yun-Hsun Huang, Meng-Chyi Wu, Chong-Lung Ho, and  Wen-Jeng Ho,Self-terminated oxide polish technique for the waveguide ridge laser diode fabrication,” J. Vac. Sci. Technol. B., Vol. 23, No. 3, pp. 1060 -1063, May 2005. (SCI)
  5. Pei-Chin Chiu, Nien-Tze Yeh, Chao-Chi Hong, Tung Po Hsieh, Yao-Tsong Tsai, Wen-Jeng Ho, and Jen-Inn Chyi , “InGaAsN/GaAs quantum-well lasers using two-step and nitride passivation growth,” Appl. Phys. Lett., Vol. 87, 091115, August 2005. (SCI)
  6. Chia-Lung Tsai, Feng-Ming Lee, Chih-Wei Hu, Meng-Chyi Wu, Sun-Chien Ko, Hai-Lin Wang, and Wen-Jeng Ho, “Fabrication and characterization of a planarized vertical-cavity surface-emitting laser by using the silicon oxide,” J. Vac. Sci. Technol. B., Vol. 23, No.4, pp.1428-1433, July 2005. (SCI)
  7. C. L. Tsai, F. M. Lee, F. Y. Cheng, M. C. Wu, S. C. Ko, H. L. Wang , W. J. Ho, “Silicon Oxide-Planarized Single-Mode 850-nm VCSELs with TO Package for 10Gbps Data Transmission,” IEEE Electron Device Letters., Vol. 26, No. 5,  304-307, May 2005. (SCI)
  8. C. L. Tsai, C. W. Hu, F. M. Lee, F. Y. Cheng, M. C. Wu, S. C. Ko, W. J. Ho, “High-Performance SiOx Planarized GaInNAs VCELs,” IEEE Trans. on  Electron Devices., Vol. 52, No. 5, 1033-11036, May 2005. (SCI)
  9. C. C. Yang, T. C. Peng, Y. H. Huang, M. C. Wu, C. L. Ho, and W. J. Ho, “A simple and low-cost fabrication of polymeric vertical microlens using dip method,” IEEE Photon. Technol. Lett., Vol. 17, No.3, 603-605, March 2005. (SCI)

2004

  1. Yo-Yu Chen, Jia-Ren Lee, Meng-Luan Weng, Chien-Rong Lu, Bing-Ruey Wu and Wen-Jeng Ho “Optical properties of GaNAs/GaAs triple quantum well structures,” Journal of Physics and Chemistry of Solids., Vol. 65, No. 11, Pages 1857-1860, 2004. (SCI)
  2. C. L. Tsai, C. W. Ho, C. Y. Huang, F. M. Lee, M. C. Wu, H. L. Wang, S. C. Ko, W. J. Ho, J. Huang, and J. R. Deng, “Fabrication and characterization of    650-nm resonant-cavity light-emitting diodes,” J. Vac. Sci. Technol. B., Vol. 22, pp. 2518-2521, 2004. (SCI)
  3. C. D. Yang, P. H. Lei, D. J. Pong, M. Y. Wu, C. L. Ho, W. J. Ho, M. C. Wu, and K. Y. Cheng, “Edge-coupled InGaAs InGaAs p-i-n photodiode with a light funnel waveguide,” IEEE J. Quantum Electron., Vol. 40, No. 11, pp. 1607-1613, 2004. (SCI)
  4. M. Y. Wu, C. L. Tsai, M. C. Wu, C. L. Ho, W. J. Ho, “1.3 μm compressive-strain GaInAsP/GaInAsP multi-quantum-well laser diodes with a tensile- strain GaInP electron stopper layer,” Solid-State Electron., Vol. 48, pp. 1651-1654, 2004. (SCI)
  5. M. Y. Wu, P. H. Lei, C. L. Tsai, C. W. Hu, M. C. Wu, W. J. Ho, “Growth and characterization of compressive-strain GaInAsP/InP multiple-quantum-well   laser diodes with the tensile-strain GaInP quantum barrier,” J. Vac. Sci. Technol. B., Vol. 22, pp. 961-965, 2004. (SCI)
  6. K. F. Huang, T. P. Hsieh, N. T. Yeh, W. J. Ho, J. I. Chyi, and M. C. Wu, “1.3 um InAs/GaAs quantum dots directly capped with GaAs grown by metalorganic chemical vapor deposition,” J. Cryst. Growth, Vol. 264, pp. 128-133, 2004. (SCI)
  7. W. Liang, K. T. Tsen, D. K. Ferry, M. C. Wu, C. L. Ho, and W. J. Ho, “Relatively large electric-field induced electron drift velocity observed in an    InGaAs-based p-i-n semiconductor nanostructure,” Semiconductor Science Technology, Vol. 19, pp. S23-S24, 2004. (SCI)

2003

  1. M. Y. Wu, P. H. Lei, C. L. Tsai, C. W. Hu, M. C. Wu, W. J. Ho, “Comparison of 1.3-μm AlGaInAs/AlGaInAs Strain-Compensated Multiple-Quantum-Well Laser Diodes with/without GaInAsP and AlGaInAs Graded-Composition Layers,” Jpn. J. Appl. Phys., Vol. 42, pp. L1507-L1508, 2003. (SCI)
  2. W. Liang, K. T. Tsen, D. K. Ferry, M. C. Wu, C. L. Ho, and W. J. Ho, “Large electric-field induced electron drift velocity observed in an InGaAs based p-i-   n semiconductor nanostructure at T = 300 K,” Appl. Phys. Lett., Vol. 83, pp. 1438-1440,  2003. (SCI)
  3. W. Liang, K. T. Tsen, O. F. Sankey, S. M. Komirenko, K. W. Kim, V. A. Kochelap, M. C. Wu, C. L. Ho, W. J. Ho, and H. Morkoc, “Observation of optical phonon instability induced by drifting electrons in semiconductor nanostructures,” Appl. Phys. Lett., Vol. 82, No. 12, pp.1968-1970, 2003. (SCI)
  4. C. D. Yang, C. L. Ho, M. Y. Wu, J. Y. Su, W. J. Ho, and M. C. Wu, “Investigation of epitaxial lift-off the InGaAs p-i-n photodioded to the AlAs/GaAs distributed Bragg reflector,” Solid-State Electron., Vol. 47, pp. 1763-1767, 2003. (SCI)
  5. M. Y. Wu, C. W. Hu, P. H. Lei, M. C. Wu, Y. H. Huang, and W. J. Ho, “Very low threshold current operation of 1.3-um AlGaInAs/AlGaInAs strain- compensated multiple-quantum-well laser diodes,” Jpn. J. Appl. Phys., Vol. 42, pp. L643-L645, 2003. (SCI)
  6. P. H. Lei, Z. B. Wang, C. C. Lin, W. J. Ho, and M. C. Wu, “Effect of InGaAsP GRINSCH intermediate layer in the 1.3um AlGaInAs strain-compensated   multiple-quantum-well laser diodes,” IEE Pt. J. Vol. 150, pp. 541-544, 2003. (SCI)

2002

  1. R. H. Horng, W. C. Peng, D. S. Wuu, W. J. Ho and Y. S. Huang, “Surface treatment and electrical properties of directly wafer-bonded InP epilayer on GaAs substrate, ” Solid-State Electronics, Vol. 46, No. 8, pp. 1103-1108, 2002. (SCI)
  2. Chong-Yi Lee, Wen-Jang Jiang, Meng-Chyi Wu and Wen-Jeng Ho, “The influence of InGaP barrier layer on the characteristics of 1.3 μm strain -compensated multiquantum-well InAsP/InP/InGaP laser diodes, ” Solid-State Electronics, Vol. 46, No. 9, pp. 1389-1394, 2002. (SCI)
  3. Po-Hsun Lei, Ming-Yuan Wu, Chia-Chien Lin, Wen-Jeng Ho and Meng-Chyi Wu,“High-power and low-threshold-current operation of 1.3 μm strain- compensated AlGaInAs/AlGaInAs multiple-quantum-well laser diodes, ” Solid-State Electronics, Vol. 46, No. 12, pp. 2041-2044, 2002. (SCI)
  4. Po-Hsun Lei, Ming-Yuan Wu, Meng-Chyi Wu, Chong-Yi Lee, Wen-Jeng Ho, and Chia-Chien Lin, “1.3 µm InAsP multiquantum well laser diodes with the n-type modulation-doped InAsP/InP/InGaP active region,” J. Vac. Sci. Technol. B., Vol. 20, pp. 1013, 2002. (SCI)
  5. Po-Hsun Lei, Chia-Chien Lin, Wen-Jeng Ho, Meng-Chyi Wu, Lih-Wen Laih, “1.3-μm n-type modulation-doped AlGaInAs/AlGaInAs strain-compensated multiple-quantum-well laser diodes,” IEEE Transactions on Electron Devices, Vol. 49, No. 7, pp. 1129-1135, 2002. (SCI)
  6. Chong-Yi Lee, Lung-Chien Chen, Chia-Chien Lin, Meng-Chyi Wu, Der-Jing Peng, and Wen-Jeng Ho, “Effect of InGaP Barrier Thickness on the Performance of 1.3-µm InAsP/InP/InGaP Strain-Compensated Multiple- Quantum-Well Laser Diodes,” Jpn. J. Appl. Phys., Vol. 41, No.2, pp. 697-699, 2002. (SCI) 

2001

  1. Ing-Fa Jang, San-Liang Lee, Chi-Yu Wang, Lih-Wen Lai, Wen-Jeng Ho, Yu-Heng Jan, “Realization and performance of as-fabricated SGDBR multiwavelength laser arrays,” Photonics Technology Letters, IEEE, Vol. 13, No. 9, pp. 933-935, 2001. (SCI)
  2. Chih-Cheng Lu, Chong-Long Ho, Meng-Chyi Wu, Tian-Tsrong Shi, Wen-Jeng Ho, “Electrical characterization of SiOx and SiNx prepared by PECVD technique on In0.53Ga0.47As,” Dielectrics and Electrical Insulation, IEEE Transactions on Vol. 8, No. 6, pp. 1011-1015, 2001.( SCI)
  3. Chong-Long Ho, Wen-Jeng Ho, Meng-Chyi Wu, “Edge-coupled InGaAs p-i-n photodiode with the pseudowindow defined by an etching,” IEEE Journal of Quantum Electronics, Vol. 37, No. 11, pp. 1409–1411, 2001. (SCI)
  4. Chong-Yi Lee, Meng-Chyi Wu, Hung-Pin Shiao and Wen-Jeng Ho, “Temperature dependence of photoluminescence from InAsP/InP strained quantum well structures grown by metalorganic chemical vapor deposition, ” Journal of Crystal Growth, Vol. 208, No. 1-4, pp. 137-144, 2000. (SCI)
  5. Chong-Yi Lee, Meng-Chyi Wu, Ya-De Tian, Wei-Han Wang, Wen-Jeng Ho, and Tian-Tsorng Shi, “Effects of rapid thermal annealing on InAsP/InP strained multiquantum well laser diodes grown by metal organic chemical vapour deposition,” Electron. Lett., Vol. 36, No. 12, pp. 1026-1028, 2000. (SCI)
  6. A.K. Chu, K.M. Lee, B.J. Pong, C.J. Lin,  W.J. Ho, and T.T. Shih, “Hybrid polyimide/Ta2O5/polyimide antiresonant reflecting optical waveguides,” Electron. Lett., Vol. 36, No. 18, pp. 1539-1540, 2000. (SCI)
  7. C.-L. Ho, M.-C. Wu, W.-J. Ho and J.-W. Liaw, “Comparison between planar InP/InGaAs/InP pin photodiodes with symmetrical and asymmetrical doping profiles,” IEE Proc., Optoelectron., Vol. 147, No. 2, pp. 109-113, 2000. (SCI)
  8. Chong-Long Ho, Meng-Chyi Wu, Wen-Jeng Ho, Jy-Wang Liaw, Hai-Lin Wang, “Effectiveness of the pseudowindow for edge-coupled InP-InGaAs-InP PIN photodiodes,” IEEE Journal of Quantum Electronics, Vol. 36,  No. 3, pp. 333-339, 2000. (SCI)
  9. Chong-Long Ho, Meng-Chyi Wu, Wen-Jeng Ho, Jy-Wang Liaw, “Edge- coupled InGaAs P-I-N photodiode with a pseudowindow,” IEEE Transactions on Electron Devices, Vol. 47,  No. 11, pp. 2088-2092, 2000. (SCI)
  10. C. Y. Lee, M. C. Wu, H. P. Shiao, T. T. Shi, and W. J. Ho, “MOCVD growth of strained multiple quantum well structure for 1.3um InAsP/InP laser diodes,” Solid-State Electron., Vol. 43, pp. 2141-2146, 1999. (SCI)
  11. C. L. Ho, W. J. Ho, M. C. Wu, and J. W. Liaw, “Comparison of InGaA p-i-n photodiodes with Ti/Pt/Au and Au reflectors,” Electron. Lett., Vol. 35, pp. 1767-1768, 1999. (SCI)
  12. C. L. Ho, M. C. Wu, W. J. Ho, and J. W. Liaw,  GaAs MESFET with low current capability grafted onto quartz substrate, IEE Proc. Circuits Devices Syst., Vol. 46, No. 3, pp. 135-138, 1999. (SCI)
  13. C. L. Ho, M. C. Wu, W. J. Ho, and J. W. Liaw, “Light induced negative differential resistance in planar InP/InGaAs/InP double heterojunction PIN photodiode,” Appl. Phys. Lett., Vol. 74, pp. 4008-4010, 1999. (SCI)
  14. C. L. Ho, M. C. Wu, W. J. Ho, and J. W. Liaw, “Bandwidth enhancement for p-end-illuminated  InP/InGaAs/InP PIN photodiodes by utilizing symmetrical doping profiles,”  J. Lightwave Technol., Vol. 17, pp. 912-917, 1999. (SCI)
  15. L. C. Chen, W. J. Ho, and M. C. Wu, “Growth and characterization of high-quality InAs0.86Sb0.05P0.09 alloy by liquid-phase epitaxy,” Jpn. J. Appl. Phys., Vol. 38, pp. 1314-1316, 1999. (SCI)
  16. C. L. Ho, M. C. Wu, W. J. Ho, and J. W. Liaw, Effectiveness of metallic mirror for promoting the photoresponse of InGaAs PIN photodiodes, Solid-state Electron., Vol. 43, pp. 961-967, 1999. (SCI)
  17. W. J. Ho, M. C. Wu, and Y. K. Tu, “Fabrication and characterization of high-performance planar InGaAs/InP separate absorption, grading, and multiplication avalanche photodectors,” Solid-State Electron., Vol. 43, No. 3, pp. 659-663, 1999. (SCI)
  18. P. S. Chang, M. T. Cheng, M. L. Chu, Y. C. Liu, P. K. Teng, H. L. Chang, W. J. Ho, C. J. Hwang, T. T. Shi, Y. K. Tu, and C. Wang, “Dense optical interface modules for silicon detector readout,” Nuclear Physics B (Proc. Suppl.), Vol. 61, No. 3, pp. 360-365, 1998. (SCI)
  19. L. C. Chen, M. C. Wu, and W. J. Ho, Thermal properties of InAs0.86Sb0.05P0.09 homostructure diodes, Jpn. J. Appl. Phys., Vol. 37, pp. 5622-5624, 1998. (SCI)
  20. W. J. Ho, M. C. Wu, and Y. K. Tu, “Performance of monolithically integrated 1x12 array of planar GaInAs photodiodes,” IEEE Trans. on Electron Devices ED-44, pp. 559-564, 1997. (SCI)
  21. W. J. Ho, M. C. Wu, T. A. Dai, W. Lin, and Y. K. Tu, "Highly uniform monolithic 1 x 12 array of InGaAs photodiodes," Electron. Lett., Vol. 32, pp. 61-62 , 1996. (SCI)
  22. T. A. Dai, Z. M. Chuang, C.Y. Wang, W. J. Ho, W. Lin, and Y. K. Tu, “Impedance calculation and frequency response analysis of planar InGaAs/InP photodiodes,” Journal of Chinese Institute of Electrical Engineering, Vol. 2, No. 2, pp. 99-106, 1995. (EI)
  23. W. J. Ho, M. C. Wu, Y. K. Tu, and H. H. Shih, "High responsivity GaInAs PIN photodiode by using erbium gettering," IEEE Trans. on Electron Devices ED-42, pp. 639-645, 1995. (SCI)
  24. W. J. Ho, T. A. Dai, Z. M. Chung, W. Lin, Y. K. Tu, and M. C. Wu, "InGaAs PIN photodiodes on semi-insulating InP substrates with bandwidth exceeding 14 GHz," Solid-State Electron., Vol. 38, pp. 1295-1298, 1995. (SCI)
  25. W. J. Ho, M. C. Wu, Y. M. Lin, and Y. K. Tu, "InGaAs PIN photodiodes grown by liquid-phase epitaxy using erbium gettering," Electron. Lett., Vol. 30, pp. 83-84, 1994. (SCI)
  26. Wei Lin, C.Y. Chang, Y.K. Tu, T.A. Dai, W.J. Ho, G.Y. Lee, T.T. Shi and H.P. Shiao, “Low threshold 1.5 mm quantum well lasers with continuous linear-graded-index InGaAsP layers prepared by organometallic vapor-phase epitaxy,” Appl. Phys. Lett., Vol. 62, no. 11, pp. 1239-1241, 1993. (SCI)
  27. Wei Lin, Y.K. Tu, T.A. Dai, W.J. Ho, G.Y. Lee, and H.P. Shiao, “The InxGa1-xAsyP1-y (0.53<x<1, 0<y<1) compound semiconductor for LD Structures by organometallic vapor-phase epitaxy,” J Cryst. Growth, Vol. 123, pp. 451-458, 1992.(SCI)

 

- International Conference Papers (*Corresponding Author)

2018

  1. Chun-Yen Wei, Wen-Jeng Ho*, Zong-Xian Lin, Jheng-Jie Liu, Wei-Chen Lin, Wei-Chih Liao and Chun-Hung Ho, “,” International Electron Devices & Materials Symposium (IEDMS 2018), D-210-170 (Oral), November 14 -16, Keelung City, Taiwan, November 14 -16, 2018.
  2. Guan-Yu Chen, Wen-Jeng Ho*, and Jheng-Jie Liu, “Photovoltaic Performance of Silicon Solar Cells Enhanced by Double-Layer ITO/SiO2 Antireflection with ITO Nanoparticles Dispersed in SiO2 Layer,” the 23rd MicroOptics Conference (MOC2018), P-59 (Poster), Taipei, Taiwan, October 15-18, 2018.
  3. Jhih-Ciang Chen, Wen-Jeng Ho*, and Jheng-Jie Liu, “Conversion Efficiency Enhancement of Silicon Solar Cells Using Double-Layer TiO2/SiO2 Antireflection Comprising Luminescent Down-Shifting Phosphors,” the 23rd MicroOptics Conference (MOC2018), G-2 (Oral), Taipei, Taiwan, October 15-18, 2018.
  4. C.Y. Wei, W.J. Ho*, W.B Bai, W.C. Lin, J.J. Liu, G.Y. Chen and H.P. Shia, “High efficiency MOS-Structure Single-Junction GaAs Solar Cells based on ITO/AL2O3 anti-reflective electrode and Biasing effects”, Integrated PhotoVoltaic Technical Conference 2018 (i-PVTC-2018), Session 1, 0925 am, Domaine La Dona Tigana, Cassis, Southern France, September 10-12, 2018.
  5. W.C. Lin, W.J. Ho*, Z.X. Lin, C.Y. Wei, J.J. Liu, and H.P. Shia, “Single-Junction GaAs Solar Cells Performance Enhanced by A Spectral Conversion Layer Comprising LDS and UC Phosphors”, Integrated PhotoVoltaic Technical Conference 2018 (i-PVTC-2018), D3-6-3, Domaine La Dona Tigana, Cassis, Southern France, September 10-12, 2018.
  6. Wen-Jeng Ho*, Zong-Xian Lin, Wen-Bin Bai, Jheng-Jie Liu, Guan-Yu Chen, Jhih-Ciang Chen, Chun-Yen Wei1, Wei-Chen Lin, and Hung-Pin Shiao, “The Spectral Conversion Layer Incorporated with Species of LDS and UC Phosphors on Single-Junction GaAs Solar Cells to Enhance Photovoltaic Performance”, IEEE 45th Photovoltaic Specialists Conference (PVSC), Abstract Reference #1386, Waikoloa, Hawaii, US, June 10-15, 2018.
  7. Cho-Chun Chiang, Wen-Jeng Ho*, Jheng-Jie Liu, Shih-Ting Tseng, Jian-Nan Lin, June-Yan Chen, Hao-Xiang Zhang, “Fabrication and Characterization of Planar-Type Top-Illuminated High-Responsivity InP-Based Avalanche Photodetector for 10 Gbps Optical Receiver Applications”, The 7th IEEE International Symposium on Next-Generation Electronics (ISNE 2018), paper number 8077, Taipei, Taiwan, May 7-9, 2018.
  8. Jhih-Ciang Chen, Wen-Jeng Ho*, Zong-Xian Lin, Wen-Bin Bai, Guan-Yu Chen, Hao-Xiang Zhang, Jheng-Jie Liu, Hung-Pin Shiao, “Efficiency Increasing of Single-Junction GaAs Solar Cells Coated with Species of NIR Up-Conversion Phosphors Layer on Front-Side Surface by Spin-On Film Deposition”, Conference on Lasers and Electro-Optics (CLEO 2018), AW3O.1, San Jose, California, United States, May 13 – 18, 2018.
  9. Bang-Jin You, Wen-Jeng Ho*, Wen-Bin Bai, Jheng-Jie Liu, Hong-Jhang Syu, and Ching-Fuh Lin, “Wide Photoluminescent Emission-Band and High photovoltaic Performance Based on Using Various Concentration Ratio of Multi-Species of Eu-doped phosphors”, the 2018 IEEE International Conference on Applied System Innovation (IEEE ICASI 2018), Chiba, Tokyo, Japan, April 13-17, 2018.
  10. Guan-Yu Chen, Wen-Jeng Ho*, Bang-Jin You, Jheng-Jie Liu, Jhih-Ciang Chen, Wei-Chen Lin and Chun-Yen Wei, “Enhanced photovoltaic performance by luminescent down-shifting using a hybrid species of phosphors”, the 2018 International Conference on Smart Science (ICSS 2018), Miyazu, Kyoto, Japan, 29 March-3 April-2, 2018.

2017

  1. Yue-Chieh Yang, Wen-Jeng Ho*, Jheng-Jie Liu, “Photovoltaic Performance of Textured Silicon Solar Cell Using Indium Nanoparticles Embedded within SiNX/SiO2 Double-Layers Antireflection Coating”, Optics & Photonics Taiwan, the International Conference (OPTIC 2016), Paper No.  2017-THU-S0902-O004, Kaohsiung, Taiwan, Dec 7-9, 2017.
  2. Cho-Chun Chiang, Wen-Jeng Ho*, Jheng-Jie Liu, “DC and AC Characterization of InP-Based SAGCM-Structure Avalanche Photodiode”, Optics & Photonics Taiwan, the International Conference (OPTIC 2016), Paper No.  2017-FRI-S0505-O002, Kaohsiung, Taiwan, Dec 7-9, 2017.
  3. Wei-Lien Wang, Wen-Jeng Ho*, Jheng-Jie Liu, “Current-Matching Improvement of Triple-Junction GaAs Solar Cells Using Ag NPs on Matrix-Patterns TiO2 Space Layer”, Optics & Photonics Taiwan, the International Conference (OPTIC 2016), Paper No.  2017-THU-P0901-P006, Kaohsiung, Taiwan, Dec 7-9, 2017.
  4. Bang-Jin You, Wen-Jeng Ho*, Jheng-Jie Liu, “Extended Emission Band of Multiple Species of Eu-Doped Silicate Phosphors to Enhance Luminescent Down-Shifting on Silicon Solar Cells”, International Thin Films Conference (TACT-2017), Abstract No. 0564, National Dong Hwa University, Hualien, Taiwan, Oct..15–18, 2017.
  5. Wen-Bin Bai, Wen-Jeng Ho*, Jheng-Jie Liu, Hung-Pin Shiao, “Efficiency Enhancement of the Single-Junction GaAs Solar Cells Coated with Luminescent Down-Shifting of Eu-Doped Silicate Phosphor Layer”, International Thin Films Conference (TACT-2017), Abstract No. 0484, National Dong Hwa University, Hualien, Taiwan, Oct..15–18, 2017.
  6. Zong-Xian Lin, Wen-Jeng Ho*, Guan-Yi Li, Bang-Jin You, and Jheng-Jie Liu, “Electrical and Optical Characterization of Crystalline Silicon Solar Cells Using Luminescent Down-Shifting of MAPbBr3 Perovskite Nanophosphors Deposited by Spin-on Film Technique”, 33rd European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC-2017), Session Reference: 2CV.2.61, RAI Convention & Exhibition Centre Europaplein 2, 1078 GZ Amsterdam, The Netherlands, 25 - 29 Sept. 2017.
  7. Bang-Jin You, Wen-Jeng Ho*, Sheng-Kai Feng, Zong-Xia Lin, and Jheng-Jie Liu, “Performance Characterization of Crystalline Silicon Solar Cells Based on Combination of Plasmonics Silver Nanoparticles and Luminescent Downshifting Eu-Doped Phosphor-Particles”, 33rd European Photovoltaic Solar Energy Conference and Exhibition (EUPVSEC-2017), Session Reference: 1CV.3.61, RAI Convention & Exhibition Centre Europaplein 2, 1078 GZ Amsterdam, The Netherlands, 25 - 29 Sept. 2017.
  8. Sheng-Kai Fen, Wen-Jeng Ho*, Jheng-Jie Liu, and Cho-Chun Chiang, “Characterization of Plasmonic Effects of Silver Nanoparticles with Various Dimensions Embedded in Silicon Dioxide Using Absorbance, Raman, and Photovoltaic Measurements”, the 11th Asia-Pacific Conference on Near-Field Optics (APNFO11, 2017), Contr 15-1, NCKU, Tainan, Taiwan, July 10-13, 2017.
  9. Hao-Yu Yang, Wen-Jeng Ho*, Jheng-Jie Liu, and Yun-Chie Yang, “Plasmonic Effects of Single- and Double-Layer of Indium Nanoparticles Embedded in Silicon Dioxide Antireflective Coating on Photovoltaic Performance of Silicon Solar Cell”, the 11th Asia-Pacific Conference on Near-Field Optics (APNFO11, 2017), Contr 7-1, NCKU, Tainan, Taiwan, July 10-13, 2017.
  10. Su-Han Weng, Wen-Jeng Ho*, Han-Chung Huang, Jheng-Jie Liu, “Characterization Of MOS-Structure Silicon Solar Cell Fabricated On SOI Under Photvoltaic Biasing”, Paper Number: s2214, Conference on Lasers and Electro-Optics - Pacific Rim, (CLEO-PR 2017), s2324, Sands Expo and Convention Centre, Singapore, 31 July to 4 Aug 2017.
  11. Han-Chung Huang, Wen-Jeng Ho*, Su-Han Weng, Jheng-Jie Liu ,Chen Shih-Wei, Shen Chang-Hong, “Efficiency Enhancement Of Heterojunction With Intrinsic Thin-Layer Silicon Solar Cell Using Plasmonics Scattering Of Indium Nanoparticles”, Conference on Lasers and Electro-Optics - Pacific Rim, (CLEO-PR 2017), Paper Number: s2324, Sands Expo and Convention Centre, Singapore, 31 July to 4 Aug 2017.
  12. Hao-Yu Yang, Wen-Jeng Ho*, Sheng-Kai Feng, Jheng-Jie Liu, Ta-Wei Chuang, Guan-Yi Li, Yun-Chie Yang, Cho-Chun Chiang, and Yao-Hui Chen, "Electrical and Optical Performance of Silicon Solar Cells Using Plasmonics Indium Nanoparticles Layer Embedded in SiO2 Antireflective Coating", the 44th IEEE Photovoltaic Specialists Conference (IEEE PVSC 2017), Abstract Reference No. 140, Washington, DC, USA, June 25-30, 2017.
  13. Ta-Wei Chuang, Wen-Jeng Ho*, Sheng-Kai Feng, Jheng-Jie Liu, Guan-Yi Li, Hao-Yu Yang, Yun-Chie Yang, Cho-Chun Chiang, and Yao-Hui Chen “Photovoltaic Performance of Silicon Solar Cells Enhanced by Plasmonic Silver Nanoparticles of Various Dimensions Depositing Through Anodic Aluminum Oxide Template”, the 44th IEEE Photovoltaic Specialists Conference (IEEE PVSC 2017), Abstract Reference No. 186, Washington, DC, USA, June 25-30, 2017.
  14. Sheng-Kai Feng, Wen-Jeng Ho*, Guan-Yi Li, Jheng-Jie Liu, Hao-Yu Yang, and Ta-Wei Chuang “Short-Circuit Current-Density Enhancement of Silicon Solar Cells Using Plasmonics Antireflective Coating and Luminescent Downshifting”, the 44th IEEE Photovoltaic Specialists Conference (IEEE PVSC 2017), Abstract Reference No. 188, Washington, DC, USA, June 25-30, 2017.
  15. Guan-Yi Li, Wen-Jeng Ho*, Sheng-Kai Feng, Jheng-Jie Liu, Hao-Yu Yang, Ta-Wei Chuang, Bang-Jin You, Zong-Xian Lin, Zong-Liang Tseng, and Lung-Chien Chen, “Photovoltaic Performance Enhancement of Textured Silicon Solar Cells Using Luminescent Down-Shifting Methylammonium Lead Tribromide Perovskite Nanophosphors”, the 44th IEEE Photovoltaic Specialists Conference (IEEE PVSC 2017), Abstract Reference No. 139, Washington, DC, USA, June 25-30, 2017.
  16. Jian-Cheng Lin, Wen-Jeng Ho*, Jheng-Jie Liu, Shih-Ting Tseng, Cho-Chun Chiang, Bang-Jin You, Yun-Chie Yang, Wen-Bin Bai, Zong-Xian Lin, and Hung-Pin Shiao, “High-Efficiency Single-Junction GaAs Solar Cell using ITO-Film as an Antireflection and Passivation Layer Deposited on AlInP layer by Thermally RF Sputtering”, Conference on Lasers and Electro-Optics (CLEO 2017), JTu5A, Control ID: 2695863, San Jose, California, United States, May 16 – 18, 2017.
  17. W.J. Ho*, Y.T. Shen, B.J. You, Z.X. Lin, J.J. Liu, C.H. Ho, “Broadband photoluminescence of multiple europium-doped phosphor species deposited on silicon solar cells to enhance photovoltaic performance”, 2nd International Conference on Applied Surface Science (ICASS-2017), REF NO: ICASS2017_0120, Dalian, China, 12-15 June 2017.
  18. S.K. Feng, W.J. Ho*, Y.C. Yang, J.J. Liu, C.H. Ho, “Photovoltaic performance improvement of silicon solar cell based on plasmonic scattering of silver nanoparticles and spectral conversion of europium-doped phosphors”, 2nd International Conference on Applied Surface Science (ICASS-2017), REF NO: ICASS2017_0121, Dalian, China, 12-15 June 2017.
  19. G.Y. Li, W.J. Ho*, Z.X. Lin, B.J. You, J.J. Liu, C.H. Ho, “Characterization of photovoltaic performance of textured silicon solar cells using MAPbBr3 perovskite luminescent down-shifting nanophosphors”, 2nd International Conference on Applied Surface Science (ICASS-2017), REF NO: ICASS2017_0123, Dalian, China, 12-15 June 2017.
  20. H.Y. Yang, W.J. Ho*, Y.C. Yang, J.J. Liu, C.H. Ho, “Electrical and optical characterization of silicon solar cells using single and double plasmonics indium-nanoparticles layer embedded in SiO2 antireflective coating”, 2nd International Conference on Applied Surface Science (ICASS-2017), REF NO: ICASS2017_0124, Dalian, China, 12-15 June 2017.
  21. Jian-Cheng Lin, Wen-Jeng Ho*, Wen-Bin Bai, Jheng-Jie Liu, and Hung-Pin Shiao, “Electrical and Optical Characterization of Thermally Deposited Indium-Tin-Oxide Film on High Efficiency Single-Junction GaAs Solar Cell”, 2017 International Conference on Applied System Innovation (ICASI 2017), Paper No.: 0370, Sapporo, Japan, May 13-17, 2017.
  22. Jian-Cheng Lin, Wen-Jeng Ho*, Wen-Bin Bai, Jheng-Jie Liu, and Hung-Pin Shiao, “Electrical and Optical Characterization of Thermally Deposited Indium-Tin-Oxide Film on High Efficiency Single-Junction GaAs Solar Cell”, Proceedings of the 2017 IEEE International Conference on Applied System Innovation (IEEE-ICASI 2017), pp. 1805-1807, 24 July 2017. DOI: 0.1109/ICASI.2017.7988294, ISBN 978-1-5090-4897-7
  23. Jian-Cheng Lin, Wen-Jeng Ho*, Chien-Wu Yeh, Jheng-Jie Liu, Hong-Jhang Syu and Ching-Fuh Lin, “Light Trapping of Plasmonics Textured Silicon Solar Cells Based on Broadband Light Scattering and Wide Acceptance Angle of Indium Nanoparticles”, 2017 International Conference on Applied System Innovation (ICASI 2017), Paper No.: 0481, Sapporo, Japan, May 13-17, 2017.
  24. Jian-Cheng Lin, Wen-Jeng Ho*, Chien-Wu Yeh, Jheng-Jie Liu, Hong-Jhang Syu and Ching-Fuh Lin, “Light Trapping of Plasmonics Textured Silicon Solar Cells Based on Broadband Light Scattering and Wide Acceptance Angle of Indium Nanoparticles”, Proceedings of the 2017 IEEE International Conference on Applied System Innovation (IEEE-ICASI 2017), pp. 118-121, 24 July 2017. DOI: 10.1109/ICASI.2017.7988361, ISBN 978-1-5090-4897-7

2016

  1. Sheng-Kai Feng, Wen-Jeng Ho*, Chien-Wu Yeh, Yi-Ren Chen, Ta-Wei Chuang, Guan-Yi Li, “Optical and Electrical Performance of Plasmonic Silicon Solar Cells Compared by Three Different-Sized Aluminum Nanoparticles”, Optics & Photonics Taiwan, the International Conference (OPTIC 2016), Taipei, Taiwan, Dec 3-5, 2016.
  2. Chien-Wu Yeh, Wen-Jeng Ho*, Sheng-Kai Feng, Yi-Ren Chen, “Characterization of Acceptance Angle and Light Scattering of Plasmonic Textured Structure Silicon Solar Cells Deposited with Indium Nanoparticles”, Optics & Photonics Taiwan, the International Conference (OPTIC 2016), Taipei, Taiwan, Dec 3-5, 2016.
  3. Guan-Yi Li, Wen-Jeng Ho*, Sheng-Kai Feng, Yu-Jie Deng, and Jheng-Jie Liu, “Luminescent down-shifting and light-scattering characterization of Eu-doped phosphors on silicon solar cells”, International Symposium on Luminescence Spectrometry 2016 (ISLS 2016), Taipei, Taiwan, Nov.22-25, 2016.
  4. Su-Han Weng, Wen-Jeng Ho*, Yi-Yu Lee, Chia-Hua Hu, Wei-Lien Wang, Yu-Jie Deng, and Hung-Pin Shiao, “Electrical and Optical Performances of Silicon Solar Cells Modulated by Plasmonics Scattering of Silver and Indium Nanoparticles”, the 32st European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2016), 1CO.9.3, Munich, Germany, June 20-25, 2016.
  5. Yu-Jie Deng, Wen-Jeng Ho*, Sheng-Kai Feng, Guan-Yi Li, and Su-Han Weng, “Performance Enhancement of Textured and Planar Silicon Solar Cells Using Luminescent Down-Shifting Eu2+-Phosphor Silica-Layer”, the 32st European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2016), 2AV.2.7, Munich, Germany, June 20-25, 2016.
  6. Ta-Wei Chuang, Wen-Jeng Ho*, Chia-Hua Hu, Wei-Lien Wang, Jian-Cheng Lin, Sheng-Kai Feng, Su-Han Weng, Han-Chung Huang, Guan-Yi Li and Hao-Yu Yang, “Plasmonic Scattering Comparing of Silicon Solar Cells Coated with Silver, Aluminum, and Indium Nanoparticles Based on Similar Diameter and Coverage”, the 3rd IEEE Photovoltaic Specialists Conference (IEEE PVSC 2016), Abstract Reference No. 364, E1-#774, Portland, OR, USA, June 5-10, 2016.
  7. Yu-Jie Deng, Wen-Jeng Ho*, Sheng-Kai Feng, Han-Chung Huang, Ruei-Siang Sue, Guan-Yi Li, Hao-Yu Yang, “Electrical and Optical Performance of Textured Silicon Solar Cells Improved by Plasmonic Scattering and Luminescent Down-Shifting Effects”, Conference on Lasers and Electro-Optics (CLEO 2016), JTh2A.74, San Jose, California United States, June 5-10, 2016.
  8. Ruei-Siang Sue, Wen-Jeng Ho*, Su-Han Weng, Jian-Cheng Lin, Yu-Jie Deng, “Photovoltaic Performance Enhancements of MOS-Structure Si Solar Cells Based on Antireflection, Biasing, and Plasmonic Scattering”, Conference on Lasers and Electro-Optics (CLEO 2016), JW2A.88, San Jose, California United States, June 5-10, 2016.
  9. Ruei-Siang Sue, Wen-Jeng Ho*, Chien-Wu Ye, Jian-Cheng Lin, Su-Han Weng, Hong-Jang Syu, and Ching-Fuh Lin, “Optical and Electrical Performance of MOS-Structure Silicon Solar Cells Using Periodic-Holes Antireflective-Transparent-ITO and Plasmonics Indium Nanoparticles”, 2016 International Conference on Applied System Innovation (ICASI 2016), Paper No.: 0373, Okinawa, Japan, May 28- June 1, 2016.
  10. Ruei-Siang Sue, Wen-Jeng Ho*, Su-Han Weng, Chien-Wu Yeh, Jian-Cheng Lin, “Electrical and Optical Performances of MOS-Structure Si Solar Cells Based on Biasing and Plasmonics Effects”, the 9th International Conference on Nanophotonics (ICNP-2016), P-13-03, Taipei, Taiwan, March 21-25, 2016.
  11. Wei-Lien Wang, Wen-Jeng Ho*, Ta-Wei Chuang, Chia-Hua Hu, Yi-Yu Lee, “Electrical and Optical Performances of Plasmonic Silicon Solar Cells Based on Plasmonics Modulation of Silver and Indium Nanoparticles”, the 9th International Conference On Nanophotonics (ICNP-2016), P-02-24, Taipei, Taiwan, March 21-25, 2016. 

2015

  1. Yu-Jie Deng, Wen-Jeng Ho*, Chien-Wu Yeh, Ruei-Siang Sue, Yu-Tang Shen, Chia-Hua Hu, “Characterization of luminescent downshifiting sub-micron scale Eu2+ phosphors particles deposited on planar and textured Si solar cells” International Thin-Film Conference in Taiwan (TACT 2015), Abstract No. 0195, Tainan, Taiwan, Nov. 15-18, 2015.
  2. Kuan-Yu Hsiao, Wen-Jeng Ho*, Chien-Wu Yeh, Ruei-Siang Sue, Chia-Hua Hu, Yu-Jie Deng, and Y.-H. Chen, “Fabrication of plasmonics Si solar cell based on different metallic nanoparticles using aluminum oxide template” International Thin-Film Conference in Taiwan (TACT 2015), Abstract No. 0184, Tainan, Taiwan, Nov. 15-18, 2015.
  3. Yi-Yu Lee, Wen-Jeng Ho*, Ruei-Siang Sue, Chien-Wu Yeh, Chia-Hua Hu, Yu-Jie Deng, Yu-Tang Shen, “Performance characterization of plasmonics Si solar cell depend on the coverage of the matrix pattern of indium nanoparticles”, International Thin-Film Conference in Taiwan (TACT 2015), Abstract No.0193, Tainan, Taiwan, Nov. 15-18, 2015.
  4. Yu-Tang Shen, Wen-Jeng Ho*, Ruei-Siang Sue, Chien-Wu Yeh, Chia-Hua Hu, Yu-Jie Deng, “Performance enhanced of planar Si solar cell using two luminescent downshifiting Eu2+ phosphor-particles”, International Thin-Film Conference in Taiwan (TACT 2015), Abstract No. 0190, Tainan, Taiwan, Nov. 15-18, 2015.
  5. Chia-Hua Hu, Wen-Jeng Ho*, Chien-Wu Yeh, and Yi-Yu Lee, Hong-Jhang Syu and Ching-Fuh Lin, “EQE response and photovoltaic performance of plasmonic silicon solar cells based on depositing with aluminum, indium, and silver nanoparticles”, 20th Microoptics Confernence (MOC’15), Fukuoka, Japan, Oct. 25-28, 2015.
  6. Wen-Jeng Ho*, Guo-Chang Yang, Chien-Wu Yeh, Ruei-Siang Sue, and Hung-Pin Shiao, “Performance Enhanced Characterization of InGaP/InGaAs/Ge Triple-Junction Solar Cell Based on Down-Shifting and Antireflection Using Eu-Doped Silicate Phosphor Layer”, the 31st European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2015), 4CV.3.6, Hamburg, Germany, Sep. 14-18, 2015.
  7. Wen-Jeng Ho*, Guo-Chang Yang, Yu-Tang Shen, Chia-Hua Hu, and Yu-Jie Deng, “Performance Improving Study of Crystalline Silicon Solar Cell Depending on the Locations of Luminescent Down-Shifting and Optical Reflectance Using Eu-Doped Phosphor Particles Coated on the Antireflective TiO2 Layer”, the 31st European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2015), 1CO.10.3, Hamburg, Germany, Sep. 14-18, 2015.
  8. Chia-Min Chang, Wen-Jeng Ho*, Yu-Tang Shen, Sheng-Kai Feng, and Wei-Chen Laio, “Simulation of the optimized performance of thin-film silicon solar cell with nano-holes surface structures”, 15th International Conference on Numerical Simulation of Optoelectronic Devices (NUSOD 2015), WA4, Taipei, Taiwan, Sep. 7-11, 2015.
  9. Jian-Jyun Liao, Wen-Jeng Ho*, Zhong-Fu Hou, Chien-Wu Yeh, and Ruei-Siang Sue, “High Efficiency Textured Silicon Solar Cells Based on ITO/TiO2/Si MOS-Structure and Biasing Effects”, International Conference on Micro/Nano Optical Engineering-Taiwan (Light Conference: ICOME-T2015), Tainan, Taiwan, Aug. 10-14, 2015.
  10. Guo-Chang Yang, Wen-JengHo*, Chien-Wu Yeh, Yu-Tang Shen, Ruei-Siang Sue, Chia-Hua Hu, Yu-Jie Deng, “Electrical and Optical Characterization of Crystalline-Si Solar Cell with Down Shifting Eu-Doped Silicate Phosphors Film Depending on the Coverage of Phosphors Particles Using Spin-on Film Process,” 42nd IEEE Photovoltaic Specialists Conference (IEEE PVSC 2015), Paper 89-A13, New Orleans, LA, USA, Jun 14-19, 2015.
  11. Guo-Chang Yang, Wen-Jeng Ho*, Chien-Wu Yeh, Ruei-Siang Sue, Yu-Tang She, Chia-Hua Hu, Yu-Jie Deng, “Efficiency improvement of crystalline-Si solar cell using the combination of Europium doped silicate phosphors down shifting and SiO2 Antireflective Coating”, Conference on Lasers and Electro-Optics (CLEO 2015), JTu5A.50, San Jose, California United States,  10-15 May 2015.
  12. Shih-Ya Su, Wen-Jeng Ho*, Yi-Yu Lee, Hong-Jang Syu, and Ching-Fuh Lin, “Performance Characterization of Plasmonsic Texturing Silicon Solar Cells Using Silver and Indium Nanoparticles Light Scattering”, 2015 International Conference on Applied System Innovation (ICASI 2015), Osaka, Japan, May 22-26, 2015.
  13. Kuan-Yu Hsiao, Wen-Jeng Ho*, Po-Yueh Cheng, Chien-Wu Yeh, Ruei-Siang Sue, Yu-Tang Shen, Chia-Hua Hu, and Yu-Jie Deng, “Fabrication and Optical Characterization of Ultra-Thin Anodic Aluminum Oxide Nanoporous Templates,” The 4th International Symposium on Next-Generation Electronics (ISNE 2015), Paper TD: 270113, Taipei, Taiwan, 4-6 May, 2015.
  14. Zhong-Fu Hou, Wen-Jeng Ho*, Chien-Wu Yeh, Ruei-Siang Sue, Yu-Tang Shen, Chia-Hua Hu, and Yu-Jie Deng, “Simulation and Demonstration of MOS-Structure Silicon Solar Cell Using ITO/Al2O3/TiO2 Antireflective Coating,” The 4th International Symposium on Next-Generation Electronics (ISNE 2015), Paper TD: 270116, Taipei, Taiwan, 4-6 May, 2015.
  15. Guo-Chang Yang and Wen-Jeng Ho*, “Efficiency improvement of C-Si solar cell using down-conversion europium-doped silicate-phosphors by spin-on film coating,” 10th International Green Energy Conference (IGEC-X-2015), ID No. : IGEC-2014-1419, Taichung, Taiwan, May 24-27, 2015.

2014

  1. Chia-Ming Chang, Wen-Jeng Ho*, and Po-Hung Tsai, “Simulation and Characterization of the performance of Thin-Film Silicon Solar Cell with Sub-Wavelength Nano-Porous Emitter Profiles,” the 7th Vacuum and Surface Sciences Conference of Asia and Australia (VASSCAA-7), ID No. of OSS-008, Hsinchu, Taiwan, October 5-9, 2014.
  2. Po-Yueh Cheng, Wen-Jeng Ho*, Guo-Chang Yang, and Kuan-Yu Hsiao, “Plasmonics Silicon Solar Cell Based on Periodic Indium Nanoparticles Using Ultra-Thin Anodic Aluminum Oxide Template,” the 7th Vacuum and Surface Sciences Conference of Asia and Australia (VASSCAA-7), ID No. of PNS-007, Hsinchu, Taiwan, October 5-9, 2014.
  3. Yi-Yu Lee, Wen-Jeng Ho*, and Chien-Wu Yeh, “Efficiency of 18.25% Silicon Solar Cell Fabricated by Fully Spin-On Film Processing for Phosphorous Diffusion and SiO2/TiO2-Graded-Index Antireflection Coating,” the 7th Vacuum and Surface Sciences Conference of Asia and Australia (VASSCAA-7), ID No. of PTF-013, Hsinchu, Taiwan, October 5-9, 2014.
  4. Wen-Jeng Ho*, and Yi-Yu Lee, Chi-He Lin, “Performance Enhanced of Plasmonics Silicon Solar Cells Using Al2O3/In NPs/TiO2 Antireflective Coating,” the 7th Vacuum and Surface Sciences Conference of Asia and Australia (VASSCAA-7), ID No. of PRE-004, Hsinchu, Taiwan, October 5-9, 2014.
  5. W.-J. Ho*, G.-C. Yang, C.-M. Chan, J.-J. Liu, Y.-Y. Lee, H.-P. Shiao, “Optical and Electrical Characterization of High-Efficiency InGaP/InGaAs/Ge Triple-Junction Solar Cell Incorporated with InGaAs/GaAs QDs Layers in Middle Cell,” 29th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2014), Paper 4CV.3.6, Amsterdam, The Netherlands, September 22-26, 2014.
  6. W.-J. Ho*, M.-C. Huang, Y.-Y. Lee, G.-C. Yang, C.-M. Chan, Z.-F. Hou, J.-J. Liao, “Demonstration of High-Efficiency ITO/TiO2/P-N Semiconductor MIS-Structure Silicon Solar Cell Enhancing with Induced Electric Field on Space Charge Region by Voltage Biasing on ITO,” 29th European Photovoltaic Solar Energy Conference and Exhibition (EU PVSEC 2014), Paper 4CV.3.6, Amsterdam, The Netherlands, September 22-26, 2014.
  7. Po-Hung Tsai, Wen-Jeng Ho*, Chia-Min Chang, Hong-Jhang Syu, “Performance Enhancement of Thin-Film Silicon Solar Cells with Nanoporous Surface Structure and TiO2 Passivation Layer Based on Optimal Light Trapping and Surface Recombination Reducing,” 6th IEEE International Nanoelectronics Conference (IEEE INEC 2014), Paper INEC0052-NF, held in Hokkaido Univ., Sapporo, Japan, July 28-31 2014.
  8. Chi-He Lin, Wen-Jeng Ho*, and Yi-Yu Lee, “Photovoltaic Performance Enhancement of Plasmonics Silicon Solar Cells Using Indium Nanoparticles Embedded in Al2O3/TiO2 Layer Structure,” 6th IEEE International Nanoelectronics Conference (IEEE INEC 2014), Paper INEC0053-NP, held in Hokkaido Univ., Sapporo, Japan on July 28-31 2014.
  9. Min-Chun Huang, Wen-Jeng Ho*, Yi-Yu Lee, Zhong-Fu Hou, and Jian-Jyun Liao, “Demonstration of High Efficiency 19.68% MOS-Structure Silicon Solar Cell  Based on TiO2 Space Layer and Voltage Biasing,” 6th IEEE International Nanoelectronics Conference (IEEE INEC 2014), Paper INEC0054-ED, held in Hokkaido Univ., Sapporo, Japan on July 28-31 2014.
  10. Wen-Jeng Ho*, Min-Chun Huang, Guo-Chang Yang, Chia-Ming Chan, Yi-Yu Lee, Zhong-Fu Hou, and Jian-Jyun Liao, “Performance Enhanced of MOS-Structure Silicon Solar Cell Based on the Integration of Photovoltaic Biasing Source,” 40th IEEE Photovoltaic Specialists Conference (IEEE PVSC 2014), Paper 89-A13, Denver, CO, USA, Jun 8-13 2014.
  11. Wen-Jeng Ho*, Yuan-Tsz Chen, Yi-Yu Lee, Shih-Ya Su, Guo-Chang Yang, Chia-Ming Chang, and Kuan-Yu Hsiao, “EQE Response of Thin Silicon Solar Cell with Double-Side Two-Metallic Nanoparticle Plasmonics,” The 3rd IEEE International Symposium on Next-Generation Electronics (IEEE ISNE 2014), Paper Y4-9, Taoyuan, Taiwan, May 7-10, 2014.
  12. Min-Chun Huang, Wen-Jeng Ho*, Yi-Yu Lee, Zhong-Fu Hou, Changn-Jyun Liao, Chia-Ming Chang, and Guo-Chang Yang, “Performance Enhanced of ITO/Oxide/P-N-Semiconductor MOS-Structure Silicon Solar Cells with Voltage Biasing”, The 3rd IEEE International Symposium on Next-Generation Electronics (IEEE ISNE 2014), Paper Y4-9, Taoyuan, Taiwan, May 7-10, 2014.
  13. Chia-Ming Chang, Wen-Jeng Ho*, and Po-Hung Tsai, “Electrical and Optical Properties of Thin Film Silicon Solar Cell with Sub-wavelength Surface Structure and TiO2 Passivation,” The 3rd IEEE International Symposium on Next-Generation Electronics (IEEE ISNE 2014), Paper Y4-9, Taoyuan, Taiwan, May 7-10, 2014.
  14. Jheng-Jie Liu, Wen-Jeng Ho*,Yi-Yu Lee, “Performance Characterization of Thin-Film InGaAs Solar Cells with Double-Hetero-Structure and InP Window-Layers of Various Thicknesses,” 2014 AMEE Workshop on Nanomaterials and Nanodevices (NMND 2014), Paper NMND-13, Hong Kong, April 26-27, 2014. 

2013

  1. Wen-Jeng Ho*, Yung-Ching Chiu and Po-Yueh Cheng, “Deposition and Characterization of Indium Nanoparticles on Silicon Solar Cell Using Anodic Aluminum Oxide Template,” Optics & Photonics Taiwan, the International Conference (OPTIC 2013), Paper SAT-P0102-P006, Zhongli, Taiwan, December 5-7, 2013.
  2. Wen-Jeng Ho*, Chun-Chin Liao, Yuan-Tsz Chen, and Yi-Yu Lee, “Performance of Plasmonics Thin-Si Solar Cell Using In-NPs on Front- and Ag-NPs on Rear-surface,” Optics & Photonics Taiwan, the International Conference (OPTIC 2013), Paper THU-P0901-P011, Zhongli, Taiwan, December 5-7, 2013.
  3. Y.-Y. Lee, W.-J Ho*, J.-J. Liu, and C.-H. Lin, “Light trapping performance in thin film silicon solar cell using indium nanoparticle plasmonics on the different thickness of TiO2 space layer”, 26th International Microprocesses and Nanotechnology Conference (MMC 2013),7P-7-35, Royton Sapporo, Hokkaido, Japan, November 5-8, 2013. (Accepted)
  4. Po-Hung Tsai, Wen-Jeng Ho*, C-H Wang, Y-F Chien, Y-C Yang, and H-Y Yang, “Performance Characterization of Si Thin-Film Solar Cells Using Nanopores Surface Structure on the Emitter Layer by Metal-Assisted Chemical Etching”, International Thin Films Conference (TACT2013), Abstract No. B20130516017, Taipei, Taiwan, Oct. 5 – 9, 2013.
  5. Jheng-Jie Liu, Wen-Jeng Ho*, Fong-Wei Shiu, Chih-Ming Chen, Min-Chun Huang, and Hung-Pin Shiao, “Simulation and Fabrication of SiO2/Grading- Index TiO2 Antireflection Coating for Triple-Junction III-V Solar Cell Using Hybrid Deposited Process”, International Thin Films Conference (TACT2013), Abstract No. F20130516012, Taipei, Taiwan, Oct. 5 – 9, 2013.)
  6. Yi-Yu Lee, Wen-Jeng Ho* and Chi-He Lin, “Performance Characterization of Triple-Junction GaAs Solar Cell Employing Metallic Nanoparticle on the TiO2 Space-Layer with Different Coverage and Thickness”, International Thin Films Conference (TACT2013), Abstract No. C20130516004, Taipei, Taiwan, Oct. 5 – 9, 2013. (Accepted)
  7. Yi-Yu Lee, Wen-Jeng Ho* and Yuan-Tsz Chen, “Characterization of Plasmonics Silicon Solar Cells Using Indium Nanoparticles on Matrix-TiO2 Space-Layer Coating”, International Thin Films Conference (TACT2013), Abstract No. A20130516007, Taipei, Taiwan, Oct.5 – 9, 2013.
  8. Jia-Ying Wu, Wen-Jeng Ho*, Jheng-Jie Liu, Yuan-Tsz Chen, Yi-Yu Lee,   Min-Chun Huang, Po-Hung Tsai, Chi-He Lin, and Po-Yueh Cheng, “Performance enhancement of a biasing-ITO-AR-electrode MOS-structure silicon solar cells”, 18th Opto-Electronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS-2013), Kyoto, Japan, June 30 - July 4, 2013.
  9. Wen-Jeng Ho*, Chi-He Lin, Yi-Yu Lee, Hung-Pin Shiao and Ching-Fuh Lin,  “Additional Increasing in 0.54% Efficiency for Triple-Junction GaAs-Based Solar Cells with DL-ARC Using Periodic Patterns Indium Nanoparticles Plasmonics Light Scattering”, 29th European PV Solar Energy conference ( EUPVCEC-2013),  Reference number:1CV.6.25, Paris, France, 30 September to 04 October 2013.
  10. Wen-Jeng Ho*, Yi-Yu Lee, Jheng-Jie Liu, Yuan-Tsz Chen, Chi-He Lin, and Po-Hung Tsai, “Performance Enhanced of Silicon Solar Cells Using Spin-On- Film Processes and Indium Nanoparticles Plasmonics”, Conference on Lasers and Electro-Optics (CLEO 2013): QELS_Fundamental Science, JW2A.92, San Jose, California United States, June 9-14, 2013. [ ISBN: 978-1-55752-972-5]
  11. Wen-Jeng Ho*, Yi-Yu Lee, Jheng-Jie Liu, Chi-He Lin, Yung-Ching Chiu, and Hung-Pin Shiao “Improved the Current Matching of the Middle-Cell Current-Limited Triple-Junction GaAs/Ge Solar Cells after Epitaxial Grown Using Matrix Profile TiO2 Layer and Indium Nanoparticles Plasmonics”, 39th IEEE Photovoltaic Specialists Conference (PVSC 2013), No.452, June 16-21, 2013, Tampa, Florida, USA, 2013.
  12. Chi-He Lin, Wen-Jeng Ho*, Yi-Yu Lee, Jheng-Jie Liu, Po-Hung Tsai, and Yu-Peng Chang, “Additional Efficiency Enhanced for DL-ARC Triple-Junction GaAs/Ge Solar Cells Based on Indium Nanoparticles Surface Plasmon Light Scattering, Progress In Electromagnetics Research Symposium (PIERS 2013), ID:12108042928, Taipei, Taiwan, 25-28 March, 2013.
  13. Yu-Peng Chang, Wen-Jeng Ho*, Jhe-Min. Lin, Peng-Chun Peng, and Hai-Han Lu,Additional Efficiency Enhanced for DL-ARC Triple-Junction GaAs/Ge Solar Cells Based on Indium Nanoparticles Surface Plasmon Light Scattering,”Progress In Electromagnetics Research Symposium (PIERS 2013), ID:121004020300, Taipei, Taiwan, 25-28 March, 2013. 
  14. Yuan-Tsz Chen, Wen-Jeng Ho*, Yi-Yu Lee, Jia-Ying Wu, and Hung-Pin Shiao, Fabrication of plasmonics Si solar cells based on indium nanoparticles and TiO2 space layer, IEEE International Symposium on Next-Generation Electronics (ISNE 2013), 417 – 419, Kaohsiung, Taiwan, 25-26 Feb. 2013. [Print ISBN: 978-1-4673-3036-7]
  15. Jheng-Jie Liu, Wen-Jeng Ho*, Jhih-Kai Syu, Yi-Yu Lee, Ching-Fuh Lin, and Hung-Pin Shiao, “Performance Improvement of Triple-Junctions GaAs-Based Solar Cell using SiO2-Nanopillars/SiO2/TiO2 Graded-Index Anti-Reflection Coating, IEEE International Nanoelectronics Conference (INEC 2013),  Paper ID:255, Resorts World Sentosa, Singapore, 2–4 January, 2013. [ISSN:2159-3523, E-ISBN:978-1-4673-4841-6, Print ISBN: 978-1-4673-4840-9] 
  16. Yi-Yu Lee, Wen-Jeng Ho*, Cheng-Ming Yu, Jheng-Jie Liu, Ching-Fuh Lin , and Hung-Pin Shiao, Current Matched Improving of Triple-Junctions GaAs-Based Solar Cell using Periodic Patterns Incorporated with Indium Nanoparticle Plasmonics, IEEE International Nanoelectronics Conference (INEC 2013),  Paper ID:277, Resorts World Sentosa, Singapore, 2–4 January, 2013. [ISSN:2159-3523, E-ISBN:978-1-4673-4841-6, Print ISBN: 978-1-4673-4840-9]

2012

  1. Chun-Chin Liao, Wen-Jeng Ho*, Jhih-Kai Syu, Jheng-Jie Liu, Yi-Yu Lee, Shu-Chia Shiu, and Ching-Fuh Lin, “Fabrication of Oblique Silica Nano-rods Subwavelength Anti-reflection Structures to Enhance Performances of Silicon Solar Cell,” Optics and Photonics Taiwan, International Conference (OPTIC 2012), Taipei, Taiwan, 6-8 December, 2012.
  2. Yi-Chia Hsieh, Wen-Jeng Ho* and Jheng-Jie Liu, “Dark Counts Suppression Based on Balanced Dual-APD Scheme for QKD System, Optics and Photonics Taiwan, International Conference (OPTIC 2012), Taipei, Taiwan, 6-8 December, 2012.
  3. Jia-Ying Wu, Wen-Jeng Ho*, Quan-Ru Lai, Yi-Yu Lee, and Jheng-Jie Liu, “Study of Field-aided Effect in MOS-structure n-on-p Silicon Solar Cell, Optics and Photonics Taiwan, International Conference (OPTIC 2012), Taipei, Taiwan, 6-8 December, 2012.
  4. Q. R. Lai, W. J Ho*, J. J. Liu, Y. Y. Lee, C. C. Liao, J. Y. Wu, Y. C.Chiu, “Photocurrent of MOS-Si photovoltaic device enhanced by an auxiliary biasing solar cell”, 17th Opto-Electronics and Communications Conference (OECC-2012),Technical Digest 701 – 702,  Busan, Korea, 2-6 July 2012. [ISSN :2166-8884, E-ISBN :978-1-4673-0977-6, Print ISBN:978-1-4673-0976-9]
  5. J. K. Syu, W. J. Ho*, J. J. Liu, Y. Y. Lee, C. C. Liao, J. Y. Wu, Y. C. Chiu, and H. P. Shiao, “Performance characterization of triple-junction GaAs Solar Cell with double layers AR-coating and Sub-Wavelength AR-coating”, 17th Opto-Electronics and Communications Conference (OECC-2012), 675 – 676, Busan, Korea, 2-6 July 2012.  [ISSN :2166-8884, E-ISBN :978-1-4673-0977-6, Print ISBN:978-1-4673-0976-9]
  6. Cheng-Ming Yu, Wen-Jeng Ho*, Yi-Yu Lee, Jheng-Jie Liu, Chin-Cing Liao, Wei-Ting Wang, Shu-Chia Shiu, Ching-Fuh Lin and Hung-Bin Shiau, Photovoltaic Performances Enhanced by Novel Indium Nanoparticles Using Surface Plasmonic in GaAs-Based 3-Junction Solar Cells,IEEE 38th Photovolatic Specialists Conference (PVSC 2012), pp. 000835 – 000837, Austin, TX USA, 3-8 June 2012.[ISSN :  0160-8371, Print ISBN: 978-1-4673-0064-3]
  7. Wen-Jeng Ho*, Jhih-Kai Syu, Cheng-Ming Yu, Yi-Yu Lee, Jheng-Jie Liu, Shu-Chia Shiu, Ching-Fuh Lin and Hung-Bin Shiau "EQE Enhancement of Top-Cell of GaAs-Based Triple-Junction Solar Cell Using Graded-Index SiO2 Nano-Pillars Sub-Wavelength AR-Coating," Conference on Lasers and Electro-Optics (CLEO) 2012, San Jose, CA, USA, 6-11 May 2012. [Print ISBN: 978-1-4673-1839-6].

2011

  1. Wen-Jeng Ho*, Shih-Hao Ou, Jheng-Jie Liu, Yi-Yu Li, Jhih-Kai Syu, Quan-Ru Lai, and Cheng-Ming Yu,Fabrication of Sub-Wavelength Structure Omni-Directional Anti-Reflection on Silicon Solar Cells,” International Photonics Conference (IPC-2011), PI-TH-12, Tainan, Taiwan, Dec. 8-10, 2011.
  2. Yi-Chia Hsieh, Wen-Jeng Ho*, Jheng-Jie Liu, Hsuan-Ming Tang, Characterization of 1550 nm Separate Absorption, Grading, Charge, and Hetero-Multiplication Avalanche Photodiodes for Single Photon Detection, International Photonics Conference (IPC-2011), PB-FR-01, Tainan, Taiwan, Dec. 8-10, 2011.
  3. Jheng-Jie Liu, Wen-Jeng Ho*, Yi-Chia Hsieh,High Multiplication Gain of InGaAs/InP APDs Using Hetero-Multiplication Region and Novel Single-Diffusion Device Process, First International Conference on Engineering and Technology Innovation 2011 (ICETI2011), Paper No. D1040, Kenting, Taiwan, November 11-15, 2011.
  4. Wen-Jeng Ho*, Shih-Hao Ou, Yi-Yu Lee, and Jheng-Jie Liu, Broadband Wavelength and Wide-Acceptance Angle of SiO2 Sub-Wavelength Surface Structure for Solar Cells Using CF4 RIE Etching, TACT 2011 International Thin Films Conference, Paper C20110616001, Kenting, Taiwan, November 20-23, 2011.
  5. Wen-Jeng Ho*, Ming-Li Hsieh, Yi-Yu Lee, Jheng-Jie Liu, Jhih-Kai Syu, Quan-Ru Lai, and Cheng-Ming Yu, Efficiency Improvement of 18.9% Using a Voltage Biasing Transparent Electrode for MIS Transistor-Based Silicon Solar Cells, TACT 2011 International Thin Films Conference, Paper F20110620011, Kenting, Taiwan, November 20-23, 2011.
  6. Jheng-Jie Liou, Wen-Jeng Ho, Jhe-Min Lin, Yi-Chia Hsieh, Hsuan-Ming Tang, and Yu-Feng Yang, “Generation and Transmission Characterization of Sub-picoseconds 1550 nm Optical RZ-pulse,” Progress In Electromagnetics Research Symposium 2011 (PIERS 2011), Paper 3A7-4, Suzhou, CHINA, September 12-16, 2011. [http:www.pirs.org/pirs2011Suzhou/programfinal.php]
  7. Yi-Yu Lee, Wen-Jeng Ho, Jhih-Kai Syu, Quan-Ru Lai, and Cheng-Ming Yu, 17.9% Efficiency Silicon Solar Cells by Using Spin-on Films Processes, Progress In Electromagnetics Research Symposium 2011 (PIERS 2011), Paper 2P7-34, Suzhou, CHINA, September 12-16, 2011. [http:www.pirs.org/ pirs2011Suzhou/programfinal.php]
  8. Jhe-Min Lin, Wen-Jeng Ho, and Chih-Yung Li, Dynamic Characterization of EDFA Based on ASE Selective-feedback and Gain-clamping Techniques, Progress In Electromagnetics Research Symposium 2011 (PIERS 2011), Paper 3A7-3,  Suzhou, CHINA, September 12-16, 2011. [http:www.pirs.org/pirs2011 Suzhou/programfinal.php]
  9. Wen-Jeng Ho, Jheng-Jie Liu , Jhe-Min Lin, Yi-Yu Lee, Yi-Chia Hsieh, and Hsuan-Ming Tang,Reducing in Dark Count Rate Using a Dual-APDs Balanced-Capacitance Self-Differencing Scheme for 1550 nm Single Photon Detection Applications, Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR:2011), Page(s):1972 – 1974, Sydney, Australia, 28 August to 1 September, 2011. [http:www.iqec-cleopr2011.com] [Print ISBN:978-1-4577-1939-4]
  10. Wen-Jeng Ho, Jheng-Jie Liu, Jhe-Min. Lin, Yi-Yu Lee, Hsuan-Ming Tang , and Yi-Chia Hsieh, Performance Characterization of 1550-nm Single Photons Detector Using a Novel Scheme of Balanced Dual APD and Self-Differencing Circuit,The 16th Opto-Electronics and Communications Conference (OECC:2011), Paper 7P3_084, Kaohsiung, Taiwan, July 4-8, 2011. [http:www.oecc2011.org] [E-ISBN :978-986-02-8974-9, Print ISBN:978-1-61284-288-2]
  11. Wen-Jeng Ho, Yi-Yu Lee, Ming-Li Hsieh, Yuan-Li Chen, Shu-Chia Shiu, and Ching-Fuh Lin, "Efficiency Enhancement of 31% of Silicon Solar Cells Using Spin-on Phosphorus Diffusion, Indium Nanoparticles, and Spin-on TiO2 Space Layer," The 16th Opto-Electronics and Communications Conference (OECC:2011), Paper 6F1_2, Kaohsiung, Taiwan, July 4-8, 2011. [http:www.oecc2011.org] [Print ISBN:978-1-61284-288-2]
  12. Wen-Jeng Ho, Yi-Jen Lin, L. Y. Chien, Yi-Yu Lee, Yuan-Li Chen, Cheng-Ming Yu, Quan-Ru Lai, Jhih-Kai Syu and H. P. Shiau, "25.54% Efficient Single-Junction GaAs Solar Cells Using Spin-On-Film Graded-Index TiO2/SiO2 AR-Coating," Conference on Lasers and Electro-Optics (CLEO:2011), Paper JWA74, Baltimore, Maryland, USA, May 1-6, 2011. [http:www.cleoconference.org] [Print ISBN:978-1-4577-1223-4]
  13. Wen-Jeng Ho, Jheng-Jie Liu, Shih-Hao Ou, Cheng-Ju Chen and Hsuan-Ming Tang, “Fabrication and performance characterization of 1550 nm heteromultiplication avalanche photodiodes for single photons detection,” SPIE Photonics West 2011, Optical Components and Materials VIII, Paper 7934-49, San Francisco, California, USA, 22-27 January 2011. [http:www.spie.org/pw]

2010

  1. Chi-Ming Yen, Wen-Jeng Ho, Yi-Yu Li, “Spin-on Phosphorus Film Technology for High Efficency Single Crystal Silicon Solar Cells,” International Conference on Optics and Photonics (OPT-2010) in Tainan, OPT9-P-001, Dec. 3-4, 2010. (ISBN 978-986-6975-39-4)
  2. Ming-Li Xie, Wen-Jeng Ho, “Surface Plasmon of Indium Nanoparticles Enhanced Silicon Solar Cells,” International Conference on Optics and Photonics (OPT-2010) in Tainan, OPT9-P-005, Dec. 3-4, 2010. (ISBN 978-986-6975-39-4)
  3. Yi-Jen Lin, Wen-Jeng Ho, Shih-Hao Ou, Yi-Yu Li, Hung-Pin Shiao, Kuang-Yueh Tsai, “23.93% Efficient Single-junction GaAs Solar Cell based on Graded Index TiO2 Double-layer ARCs,” International Conference on Optics and Photonics (OPT-2010) in Tainan, OPT1-P-018, Dec. 3-4, 2010. (ISBN 978-986-6975-39-4)
  4. Liang-Yin Chien, Wen-Jeng Ho , Yi-Jen Lin, “Analysis of p-InP Schottky Solar Cell Using a Gold Metallization,” International Conference on Optics and Photonics (OPT-2010) in Tainan, OPT1-P-019, Dec. 3-4, 2010. (ISBN 978-986-6975-39-4)
  5. Chien-Fu Lai, Wen-Jeng Ho, Ming-Li Xie, “Surface Plasma Effect and Optical Property of Indium Nanoparticles,” International Conference on Optics and Photonics (OPT-2010) in Tainan, OPT1-P-085, Dec. 3-4, 2010. (.ISBN 978-986-6975-39-4)
  6. Yu-Siang Huang, Ching-Hung Chang, Wen-Yi Lin, Wen-Jeng Ho, and Hai-Han Lu, “10Gb/s Bidirectional Long Reach WDM-PON with Dispersion Compensating Raman/EDFA Hybrid Amplifier and Colorless ONUs,” The 15th OptoElectronics and Communications Conference 2010 (OECC:2010) in Sapporo Japan, July 6, 2010.
  7. Wen-Jeng Ho, Jheng-Jie Liu, and Cheng-Ju Chen, “Characterization of InP Based SAGCM Avalanche Photodetector for Single Photon Fiber Optic Communications,” Progress In Electromagnetics Research Symposium 2010 (PIERS 2010) in Xi'an, Session 4AP-74, Mar. 25, 2010.

2008

  1. Bing-Yi Lin (林秉毅), Wen-Jeng Ho, “Single-Mode Optical Pulse Inducing by Self-Injection Locking and RF Gain-Switching 1550 nm Fabry-Port Laser Diode,” International Conference on Optics and Photonics (OPT’08) in Taipei-2008, P. 118, Fri-P1-163, 2008.
  2. W. I. Lin, H. H. Lu, Wen-Jeng Ho, P. C. Lai, and H. Yee, “Employing Photonic Crystal Fiber to improve CSO/CTB Performances in a Two-Wavelength WDM Transport System,” CLEO/Pacific Rim’07, ThP-144, Seoul, Republic of Korea, August 26-31, 2007.
  3. W. I. Lin, H. H. Lu, Wen-Jeng Ho, P. C. Lai, and H. Yee, “Employing Fabry-Perot Etalon in Full-Duplex Radio-on-Fiber Transport System, ”CLEO/Pacific Rim’07, WD2-5, Seoul, Republic of Korea, August 26-31, 2007.
  4. H. H. Lu, W. I. Lin, Y. W. Chuang, S. J. Tzeng, Wen-Jeng Ho, “Employing VCSEL Injection-Locked and Optoelectronic Feedback Techniques to Setup a Bidirectional Radio-on-DWDM Transport, ” OFC/NFOEC 2007, JWA61, March, 2007.
  5. San-Liang Lee, Chiu-Lin Yao, Ing-Fa Jang, Chia-Chien Lin, and Wen-Jeng Ho, “Wavelength Selectable Lasers with Bragg-Wavelength Detuned Sampled-Grating Reflectors,” CLEO 2005, paper CThA6. (2005).
  6. Hsiang-Szu Chang, Wen-Yen Chen, Wen-Hao Chang, Tzu Min Hsu, Nien-Tze Yeh, Wen-Jeng Ho, Pei-Chin Chiu, and Jen-Inn Chyi, “Growth of low density InGaAs quantum dot for single photon source by metal-organic chemical vapor deposition”, ISCS 2005, Sep. 18-19, Germany, 2005.
  7. T.-P. Hsieh, H.-S. Chang, W.-Y. Chen, W.-H. Chang, T. M. Hsu, N.-T. Yeh, W.-J. Ho, P.-C. Chiu, and J.-I. Chyi, “Growth of Low-Density InGaAs Quantum Dot for Single Photon Source by Metal-Organic Chemical Vapor Deposition”, Intl. Symposium on Compound Semiconductors (ISCS), Rust, Germany, 2005.
  8. N. -T. Yeh, P. -C. Chiu, C. C Hong, T. -P. Hsieh, Y. T. Tsai, W.-J. Ho, and J. -I. Chyi, “InGaAsN/GaAs quantum-well lasers using two-step and nitride passivation growth” 17th International Conference on Indium Phosphide and Related Materials, IPRM’05, 8-12 May 2005, Page(s):374 - 377Glasgow, Scotland, 2005.
  9. Chao-Chi Hong, Hai-Lin Wang, Hung-Huei Liao, and Wen-Jeng Ho, “250Mbps InGaP 650nm RCLED, International Conference on Electron Devices and Materials Symposia, 2004.
  10. Y. H. Huang, C. L. Ho, C. J. Lin, M. I. Liu, C. C. Yang, G. C. Lin, D. J. Pong, W. J. Ho, J. W. Liaw, and M. C. Wu, “Ball-Lens Socket Integrated 10Gbps InGaAs P-I-N Photodiode”, International Conference on IEEE Photonics 2004.
  11. San-Liang Lee; Chih-Jen Wang; Pei-Ling Jiang; Chiu-Lin Yao; Chia-Chien Lin; Wen-Jeng Ho, “Tunable two-section shift-layer DFB lasers and wavelength converters”, Semiconductor Laser Conference, 2004. Conference Digest. 2004 IEEE 19th International, Page(s):77 – 78, 2004.
  12. P. -C. Chiu, N. -T. Yeh, T. -P. Hsieh, W.-J. Ho, and J. -I. Chyi, “Optical Quality Improvement of InGaAsN/GaAs Quantum Well with Reduced Al-Contamination by Interrupted with Dimethylhydrazine (DMHy)”, International Symposium on Compound Semiconductors, Seoul, Korea, 2004.
  13. T. -P. Hsieh, N. -T. Yeh, P. -C. Chiu, W.-J. Ho and J. -I. Chyi, “1.55 mm Emission from InAs Quantum Dots Grown on GaAs” 12th International Conference on Metal Organic Vapor Phase Epitaxy, ICMOVPE XII, Maui, Hawaii, 2004.
  14. W. Liang, Kong-Thon F. Tsen, Meng-Chyi Wu, Chong-Long Ho and Wen-Jeng Ho, “Large electric-field induced electron drift velocity observed in InGaAs- based p-i-n semiconductor nanostructure”, Proc. SPIE Int. Opt. Eng. 4992, 265 – 270 (2003).
  15. W. Liang, Kong-Thon F. Tsen, Otto F. Sankey, Sergiy M. Komirenko, Ki Wook Kim, Viatcheslav A. Kochelap, Meng-Chyi Wu, Chong-Long Ho, Wen-Jeng Ho, and Hadis Morkoc,“Observation of field-induced optical phonon amplification in semiconductor  nanostructures”, Proc. SPIE Int. Soc. Opt. Eng. 4992, 174-187 (2003).
  16. T. -P. Hsieh, P. -C. Chiu, Y. -C. Liu, N. -T. Yeh, W. -J. Ho and J. -I. Chyi, “Selective Growth of InAs Quantum Dots on Patterned GaAs Substrate by Metal-Organic Chemical Vapor Deposition”, International Symposium on Compound Semiconductors, on 25-27 Aug. 2003 Page(s):97 – 98, San Diego, California, 2003.
  17. N. -T. Yeh, T. -P. Hsieh, P. -C. Chiu, K. -F. Huang, W. -J. Ho, M. -C. Wu, and J. -I. Chyi, “1.3 to 1.5 mm range emission from InAs/GaAs quantum dots grown by metalorganic chemical vapor deposition” 15th International Conference on Indium Phosphide and Related Materials, IPRM’03, Santa Barbara, California, 2003.
  18. N. -T. Yeh, K. -F. Huang, T. -P. Hsieh, W. -J. Ho, J. -I. Chyi and M. -C. Wu, “1.3 μm InAs/GaAs Quantum Dots directly Capped with GaAs Grown by Metal-Organic Chemical Vapor Deposition”, Materials Research Society (MRS) Spring Meeting, San Francisco, California, 2003.
  19. n.-t. Yeh, B.-R. Wu, W.-J. Ho, and J.-I. Chyi “Improved performance of InGaAsN/GaAs Lasers with Low Temperature Grown Quantum Well by MOCVD”, Indium Phosphide and Related Materials, IPRM’02, Stockholm, Sweden, 2002.
  20. B. -R. Wu, K. -F. Huang, N. -T. Yeh and W. -J. Ho, Mutually exclusive behavior of In and N atom in highly strained GaInNAs/GaAs quantum wells by MOCVD”, Lasers and Electro-Optics 2002. CLEO '02, Long Beach, California, 2002.
  21. R. H. Horng, D. S. Wuu, W. C. Peng, W. H. Ho, Y. S. Huang, “Opticalelectrical Device Bonded to Metal-Mirror Substrate”, 10 th Canadian Semiconductor Technology Conference, Ottawa, Canada, Aug. 13-17,(2001).
  22. Ing-Fa Jang; San-Liang Lee; Chi-Yu Wang; Lih-Wen Lai; Wen-Jeng Ho, “Integrated DWDM laser arrays with stable and high-SMSR wavelengths”, Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on Volume 2, Page(s):II-52 - II-53 vol.2, 15-19 July 2001.
  23. Yi-Shin Su, Chinh-Fuh Lin, Bing-Ruey Wu, Lih-Wen Laih and Wen-Jeng Ho, “Broadband Tunability of External-Cavity Semiconductor Lasers for Optical Communication,” Lasers and Electro-Optics Society, 2001. LEOS 2001. The 14th Annual Meeting of the IEEE , vol. 2, pp.546-547, (2001).
  24. L. H.  Laih, L. W.  Laih, W. J. Ho, and Y. K. Tu, “850 nm VCSEL with transparent thin metal and ITO film” , Progress In Electromagnetics Research Symposium , PIERS-2001, (2001).
  25. W. C. Peng,, R. H. Horng, D. S. Wuu, T. T. Shih,  W. H. Ho, Y. S. Huang,“1.3/1.5-um VCSEL bonded to metal-mirror substrates”, International Phontonics Conf., Taiwan, Dec. 12-15, 2000, pp. 316-318, (2000).
  26. R. H. Horng, W. C. Peng, D. S. Wuu, T. T. Shih,  W. H. Ho, Y. S. Huang, “Surface treatment and electrical properties of directly bonded InP on GaAs ”, in Proc. IEDMS, Taiwan, Dec. 20-21, 2000,  PP. 122-125, (2000).
  27. D. J. Pong, C. L. Ho, M. Y. Wu, C. D. Yang, W. J. Ho, and M. C. Wu, “High-speed 1.55-um AlGaInAs ridge-waveguide semiconductor laser diode” in Proc. IEDMS, Taiwan (2000).
  28. C. L. Ho, W. J. Ho, M. C. Wu, and D. J. Pong “Edge-coupled InGaAs P-I-N photodiode with a pseudowindow defined by etching process” in Proc.  IEDMS’ B-2, pp. 31-33 (2000).
  29. C. L. Ho, W. J. Ho, M. C. Wu, and J. W. Liaw “High-speed planar InP/InGaAs/InP p-I-n photodiode with bandwidth exceeding 16 GHz”,  in Proc. IEDMS , D4-8, pp. 423-426 (1999).
  30. T.T. Shih, W .J. Ho, H.H. Shih, “9-element Optical Parallel Transmission Modules for Fiber-To-The-Home and Data-Link Applications”, in Proc. International Telecommunications Symposium (1998).
  31. W. J. Ho, Z. S. Lin, D. C. Lin, W. H. Wang, S. C. Ko, Y. H. Huang, H. L. Wang, T. T. Shih, J. W. Liaw, and M. C. Wu, “High performance planar InGaAs/InP avalanche photodetectors with gain-bandwidth exceeding 45GHz”, in Proc. IEDMS (1998).
  32. W. Lin, H. P. Shiao, W. H .Lin, C. C. Lin, H. H .Shih, J. Y. Su, H. L. Wang, S. C. Ko, C. Y. Wang, T. T. Shi, W. J. Ho, Y. H. Lo, and Y. Qian, Excellent gain quality of InGaAlAs/InP strain-compensated multiple quantum wells grown by MOVPE for VCSELs, in Proc. IEDMS. (1997).
  33. T. Y. Dai, W. J. Ho, W. Lin, Y. K. Tu, and M. C. Wu, "Planar InGaAs/InP avalanche photodiodes with gain-bandwidth product of 10 GHz" in Proc. IEDMS (1996).
  34. W. J. Ho, S. H. Denq, and M. C. Wu, "High Responsivity GaInAs PIN Photodiodes by Using Erbium Gettering," in Proc. EDMS (1995). (SCI/EI)
  35. Zuon-Min Chuang; Ting-Arn Dai; Wen-Jeng Ho; Jian Guang Chen; Hung-Hui Shih; Wei Lin; Yuan-Kuang Tu,“Low capacitance, front-illuminated planar InGaAs PIN photodiode on semi-insulating InP substrate,” International Electron Devices and Materials Symposium, (IEDMS’94) , Page(s):11-7-25 - 11-7-28,  12-15 July (1994).
  36. Wen-Jeng Ho, Yuan-Kuang Tu, Wei Lin, Hung-Hui Shih, Ting-Arn Dai, Meng-Chyi Wu, “Fabrication and characterization of LPE-grown, erbium-doped InGaAs pin photodiodes,International  Electron Devices and Materials Symposium (IEDMS’94), Page(s):11-9-32 - 11-9-35, 12-15 July(1994).
  37. W. J. Ho, Y. K. Tu, W. Lin, H. H. Shih, T. A. Dai, and M. C. Wu, "Fabrication and characterizaton of LPE-grown, erbium-doped InGaAs PIN photodiodes", in Proc. EDMS (1993).
  38. Wei Lin, Yuan-Kuang Tu, Ting-Arn Dai, Wen-Jeng Ho Chuan-Yang Chang, and Gwo-Yue Lee,“InxGa1-xAsyP1-y (0.53<x<1, 0<y<1) compound semiconductor for laser diode structures by organometallic vapor-phase epitaxy,” Proc. SPIE, 1813, pp. 213-220 (1992).

Patent

- United State

  • "Bandwidth enhancement of transimpedance amplifier by capacitive peaking design," United States Patent 6,353,366. (2002)
  • "Self-Aligned Fabrication Method for Ridge-Waveguide Semiconductor Laser," United States Patent 66,503,770. (2003)
  • "Technique for a surface-emitting laser diode with a metal reflector," United States Patent 6,656,756. (2003)
  • "Novel for technique a surface emitting laser diode with a metal reflector," United States Patent Application 20030040133.
  • "Method for improving a high-speed edge-coupled photodetector," United States Patent 6,808,957.(2004)
  • "Process for fabricating a micro-optical lens," United States Patent 7,097,778. (2006)