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Department of Electro-Optical Engineering, Taipei Tech
Home > People > Faculty > Jin-Jei Wu
Jin-Jei Wu

 

Jin-Jei Wu
Professor
 
Office: Everlight Building, Room 1012
Phone: +886-2-2771-2171  ext 4625
Fax: +886-2-8773-3216
Lab: Liquid Crystal Lab
Website: 
 

 

Bio

 

Education

  • Ph.D., National Chiao-Tong University, 1984.09 ~ 1989.01
  • M.S., National Chiao-Tong University, 1980.09 ~ 1982.06
  • B.S., National Chiao-Tong University, 1976.09 ~ 1980.06
     

Experience

  • Professor, Department of Electro-Optical Engineering, National Taipei University of Technology

Research Area

  • Properties of Liquid Crstal

Publications

- Journal Papers

  1. Jin-Jei Wu, Yeong-Shiun Wu, Fu-Chen Chen and Shu-Hsia Chen, 「Formation of phase grating in planar aligned cholesteric liquid crystal film,」 Jpn. J. Appl. Phys., 41, L1318 (2002). [SCI]
  2. Jin-Jei Wu, Fu-Chen Chen, Yeong-Shiun Wu and Shu-sia Chen, 「Phase gratings in pretilted homeotropic cholesteric liquid crystal films,」 Jpn. J. Appl. Phys., 41 6108 (2002). [SCI]
  3. J. J. Wu, Shu-Hsia Chen and Jen-Yu Fan, 「Laser- and electric-field-induced local refraction index change in a nematic liquid crystal film,」 Jpn. J. Appl. Phys. 39, 4895 (2000). [SCI]
  4. Bau-Jy Liang , J. S. Lin and J. J. Wu, 「Ray tracing in an inhomogeneous liquid crystal cell,」 Jpn. J. Appl. Phys. 39, L163 (2000). [SCI]
  5. Chyi-Lung Lin and J. J. Wu, 「Abnormal total external reflection for waves propagating from an isotropic medium to an anisotropic medium,」 Chinese J. Physics. 38, 24 (2000). [SCI]
  6. J. J. Wu, Tzu-Yang Lee, Shu-Hsia Chen and Chen-Lung Kuo 「Phase transition voltage and response time of an aligned phase-change-guest-host mode liquid crystal film,」 Appl. Phys. Lett., 73, 3099 (1998). [SCI]
  7. J. J. Wu, Chih-Ming Wang, Wang-Yang Li and Shu-Hsia Chen, 「Electrooptical properties of aligned dye-doped polymer dispersed liquid crystal films,」 Jpn. J. Appl. Phys., 37, 6434 (1998). [SCI]
  8. J. J. Wu, Chih-Ping Tan and Chia-Hsing Sun, 「Electro-optical properties of the normally transparent type anisotropic polymer dispersed liquid crystal films,」 Journal of Polymer Research, 5, 45 (1998). [SCI]
  9. Chyi-Lung Lin and J. J. Wu, "Total reflection of waves propagating from an isotropic medium to an anisotropic medium," Opt. Lett., 23, 22 (1998). [SCI]
  10. Shu-Hsia Chen, J. Y. Fan and J. J. Wu, " A novel diffraction phenomenon with the first order Fredericksz transition in a nematic liquid crystal film,」 J. Appl. Phys., 83, 1337 (1998). [SCI]
  11. J. J. Wu and Chih-Ming Wang, 「Electrooptical properties of a aligned polymer dispersed liquid crystal film,」 Phys. Lett. A 232, 149 (1997). [SCI]
  12. J. J. Wu, Chih-Ming Wang and Shu-Hsia Chen, "Effects of dichroic dye in UV-cured polymer dispersed liquid crystal films," Jpn. J. Appl. Phys. 35, 2681 (1996). [SCI]
  13. J. J. Wu, Shoichi Uchiyama, Yoshitaka Itoh, and Tomio Sonehara, "High transparent sheet polarizer made with birefringent materials," Jpn. J. Appl. Phys. 34, 8A, L997 (1995). [SCI]
  14. J. J. Wu, Shu-Hsia Chen, J. Y. Fan and G. S. Ong, "The propagation of Gaussian profile laser beam in NLC's and the structure of its nonlinear diffraction rings," J. Opt. Soc. Am. B, 7, 1147 (1990). [SCI]
  15. J. J. Wu and Shu-Hsia Chen, "Optical field induced first-order electrical Freedericksz transition and electrical bistability in a nematic liquid crystal film," Jpn. J. Appl. Phys. 28, 429 (1989). [SCI]
  16. J. J. Wu and Shu-Hsia Chen, "Electric-controlled intrinsic optical bistability in nematic liquid crystals," J. Appl. Phys. 66, 1065 (1989). [SCI]
  17. Shu-Hsia Chen and J. J. Wu, "Observation of first-order Freedericksz transition in a nematic film induced by electric and optical fields," Appl. Phys. Lett. 52, 1998 (1988). [SCI]
  18. J. J. Wu, Gan-Sing Ong and Shu-Hsia Chen, "Observation of optical field-induced first-order electric Freedericksz transition and electric bistability in a homogeneous nematic liquid crystal film," Appl. Phys. Lett. 53, 1999 (1988). [SCI]
  19. Shu-Hsia Chen and J.J.Wu, "Divergence of cholesteric pitch near the smectic-A transition in some cholesteryl nonanoate binary mixtures," Mol. Cryst. Liq. Cryst. 87, 197 (1982). [SCI]

- Conference Papers

  1. Shu-Hsia Chen, Yeong-Shiun Wu, Fu-Chen Chen and J. J. Wu, 「Cholesteric liquid crystal (CLC) phase grating used as a preplarizer,」 19th International Liquid Crystal Conference, Edinburgh, U.K. (2002).
  2. J. J. Wu, Fu-Chen Chen and Shu-Hsia chen, 「Diffraction of the phase grating in a planar-parallel aligned cholesteric liquid crystal (CLC) film,」 19th International Liquid Crystal Conference, Edinburgh, U.K. (2002).
  3. Chien-Huang Liaw, J. J. Wu and Shu-Hsia Chen, 「Electric field controllable cholesteric liquid crystal phase grating,」 Trands and Challenges in Photonic Science and Technology for the 21st Century (2001).
  4. J. J. Wu, Fu-Chen Chen and Shu-Hsia-Chen, 「Electrical-field-induced phase grating in aligned cholesteric liquid crystal film,」 Invited lecture in 2000 International Chinese liquid crystal symposium, Tainan, Taiwan (2000).!
  5. Bau-Jy Liang , J. S. Lin and J. J. Wu, 「Ray tracing in optically anisotropic material,」 Annual Meeting of the Physical Society of R.O.C. Tainan, Taiwan (2000).
  6. Fu-Chen Chen, J. J. Wu and Shu-Hsia-Chen, 「Observation of froming process of phase grating in cholesteric liquid crystal film,」 in 1999 International chinese liquid crystal display symposium, Hsinchu, Taiwan (1999).
  7. J. J. Wu and Shu-Hsia-Chen, 「Electro-optical properties of anisotropic polymer dispersed liquid crystal films,」 Invited lecture in 1999 International chinese liquid crystal display symposium, Hsinchu, Taiwan (1999).
  8. J. J. Wu, Tzu-Yang Lee, and Shu-Hsia-Chen, 「The effect of alignment on a phase-change-guest-host mode liquid crystal film,」 Invited lecture in 1998 International chinese liquid crystal display conference, Hsinchu, Taiwan (1998).
  9. J. J. Wu, Jen-Yu Fan and Shu-Hsia Chen, 「Properties of the laser- and electric-field-induced diffraction effects in a nematic liquid crystal film,」 17th International Liquid Crystal Conference, Strasbourg, France (1998).
  10. J. J. Wu, Tzu-Yang Lee and Shu-Hsia Chen, 「Properties of phase-change-guest-host mode liquid crystal display,」 invited lecture in International Photonics Conference, SPIE 3421, 113 (1998).
  11. J. J. Wu, Chih-Ming Wang and Shu-Hsia Chen, "The electrooptical properties of aligned polymer dispersed liquid crystal (PDLC) films," Annual Meeting of the Physical Society of R.O.C. Gaushong, Taiwan (1995)
  12. J. J. Wu and Chih-Ming Wang, "UV-cured dichroic dye-doped polymer dispersed liquid crystal (PDLC)," The 1994 International Conference on Electronic Materials, Hsinchu, Taiwan (1994).
  13. Chih-Ming Wang, J. J. Wu and Shu-Hsia Chen, "The effect of the UV curing intensity extinction of dichroic dye doped PDLC," Annual Meeting of the Physical Society of R.O.C. Chiayi, Taiwan (1994).
  14. Shu-Hsia Chen and J. J. Wu, "Electric field and optical field induced first-order Freedericksz transition and bistability of nematic liquid crystal film," The Twelfth International Liquid Crystal Conference, Aug. 15-19, Freiburg, West Germany (1988).
  15. J. J. Wu and Shu-Hsia Chen, "Electric field induced first-order optical Freedericksz transition and optical bistability in a nematic liquid crystal film," Annual Meeting of the Physical Society of R.O.C. Chungli, Taiwan (1987).
  16. J. J. Wu and Shu-Hsia Chen, "Observation of first-order Freedericksz transition in a nematic film induced by electric and optical fields," Annual Meeting of the Physical Society of R.O.C. Taichung, Taiwan (1986).
  17. Shu-Hsia Chen and J. J. Wu, "Divergence of cholesteric pitch near the smectic-A transition in some cholesteryl nonanoate binary mixtures," Annual Meeting of the Physical Society of R.O.C. Taipei, Taiwan (1982).