Boya Jin, Hongwen Ren and Wing-Kit Choi, “Dielectric liquid lens with chevron-patterned electrode,” Optics Express, 25 (26), Dec. 2017
Tsung Han Tasi, Ming Yi Lin, Li Jen Hsiao, Wing Kit Choi and Hoang Yan Lin, “Narrow band amplified photoluminescence of amorphous silicon quantum dots via the coupling between localized surface plasmon and Fabry Perot cavity,” Optical Engineering, 55:2, 027104, 2016
Tsung Han Tsai, Ming Yi Lin, Li Jen Hsiao, Wing Kit Choi and Hoang Yan Lin, “Localized surface plasmon-enhanced photoluminescence of amorphous silicon quantum dots through plasmonic subwavelength crossed metallic gratings,” Japanese Journal of Applied Physics, 15201, 2016
Wing Kit Choi and Yan Min Li, “Fast response VA-PSLC with a Curing Voltage for wavelength tuning and Phase modulation Applications,” Journal of Molecular Crystals and Liquid Crystals, 613:1, 45-50, Jul. 2015
Wing-Kit Choi, Shun-Ling Hou, Jyun-Yu Chen, Guo-Dung J. Su and Yan-Min Li, “Fast-response & polarization-independent optical shutter using nano-PDLC inside a Fabry-Perot cavity,” Journal of Molecular Crystals and Liquid Crystals, 612:1, 232-237, Jul. 2015
Tsung-Han Tsai, Ming-Yi Lin, Wing-Kit Choi, and Hoang Yan Lin, “Plasmon-Enhanced Photoluminescence of an Amorphous Silicon Quantum Dot Light-Emitting Device by Localized Surface Plasmon Polaritons in Ag/SiO x: a-Si QDs/Ag Sandwich Nanostructures,” International Journal of Photoenergy, 501, 140617, 2015
Ming-Yi Lin, Tsung-Han Tsai, Yu Ling Kang, Yu-Cheng Chen, Yi-Hsiang Huang, Yi-Jiun Chen,1 Xiang Fang, Hoang Yan Lin, Wing-Kit Choi, Lon A. Wang, Chung-Chih Wu and Si-Chen Lee, “Design and fabrication of birefringent nano-grating structure for circularly polarized light emission,” Optics Express, 22:7, 7388, Apr. 2014
Shun-Ling Hou, Wing-Kit Choi, and Guo-Dung John Su, “Ultra-Bright Heads-Up Displays Using a Method of Projected Color Images by Combination of LEDs and Polymer-Dispersed Liquid Crystals,” Journal of Display Technology, 10:3, Mar. 2014
M. Jiao, S. T. Wu, and W. K. Choi, “Fast Response single cell gap transflective liquid crystal displays,” J. Display Technology, 5, 83-85, Mar. 2009
M. Jiao, Z. Ge, S. T. Wu, and W. K. Choi, “Submillisecond response liquid crystal modulators using dual field switching in a vertically aligned cell,” Appl. Phys. Lett., 92,, 111101, Mar. 2008
JH Lee, XY Zhu, YH Lin, WK Choi, TC Lin, SH Hsu, HY Lin & ST Wu, “High ambient-contrast-ratio display using tandem reflective LCD & OLED,” Optics Express, vol.153, No. 23, pp. 9431-9438, Nov. 2005
Y.H. Lin, H. Ren, K.H.F. Chiang, W.K. Choi, S. Gauza, X.Y. Zhu, S.T. Wu,, “Tunable-focus cylindrical liquid crystal lenses,” Japanese Journal of Applied Physics, Vol.44, No.1A,, pp. 243-244,, 2005
X.Y. Zhu, W.K. Choi & S.T. Wu, “A Simple method of measuring cell gap of a reflective twisted-nematic liquid crystal display,” IEEE Trans. Electron Devices,, 49 (11), p.1863, Nov. 2002
W.K. Choi, A.B. Davey, W.A. Crossland and T.D. Wilkinson, “Enhancement of SmA* Liquid Crystal Electroclinic Electro-Optic Effects using Fabry-Perot cavities at oblique incidence,” Ferroelectrics, 213, 257-267, 1998
W.K. Choi, T.M. Coker, A.B. Davey and W.A. Crossland, “Enhancement of SmA* Liquid Crystal Electroclinic Electro-Optic Effects using Resonated Compound Variable Retarders,” Ferroelectrics, 213, 269-279, 1998
T.M. Coker, W.K. Choi and W.A. Crossland, “Resonant Enhancement of low contrast electro-optic effects,” Optics Letters, 22(24), pp.1876-1878, Dec. 1997
W.K. Choi, A.B. Davey, T.D. Wilkinson and W.A. Crossland, “Deformed Helix Ferroelectric Liquid Crystal Fabry-Perot etalons,” Molecular Crystals and Liquid Crystals, 304, pp. 329-337, 1997
W.K. Choi, A.B. Davey and W.A. Crossland, “Use of Deformed Helix Ferroelectric Liquid Crystals in Fabry-Perot etalons,” Ferroelectrics, 181, pp.11-19, 1996
Conference & proceeding papers:
Wing-Kit Choi, Bo-Kai Tseng and Chia-Hsiang Tung, “A new fast-response VA-FFS LC device using three-voltage design with improved transmission,” International Display Workshop (IDW 2024), Sapporo, Japan, Dec. 2024
Shi-Rui Chen and Wing-Kit Choi, “Fast-Response FFS LC Device with Multi-rubbing Angle for VR Applications,” Display week 2024 - Society for Information Display (SID), 2075-2077, San Jose, US, Jun. 2024
Wing-Kit Choi, Wei-Hao Chu and Yi-Cheng Hsieh, “Fast-response liquid crystal devices with virtual walls for VR/AR applications,” International Conference on Display Technology 2023 (SID tech. Digest), 182-184, Nanjing, China, Apr. 2023
Bing-Han Chan and Wing-Kit Choi, “Low-voltage High-transmittance Blue-Phase Liquid Crystal Displays using Three Dimensional Corrugated Electrode Structure,” Display week 2019 - Society for Information Display (SID), 1791-1799, San Jose, US, May 2019
Jia-Lun Hsieh and Wing-Kit Choi, “Low-voltage and High-optical-efficiency Blue-Phase Transflective Liquid Crystal Displays using Step-shaped Electrode,” Display week 2019 - Society for Information Display (SID), 1792-1795, San Jose, US, May 2019
Wing-Kit Choi, Chia-Hsiang Tung and Bo-Kai Tseng, “ Fast-Response VA-FFS liquid crystal mode using 3D electrode design,” Society for Information Displays (SID Display week 2017), Los Angeles , US, May 2017
Chi-Yu Hsieh, Chia-Hsiang Tung and Wing-Kit Choi, “ PolymerStabilized Blue-Phase Liquid Crystal Display using 3-level voltage design without protrusions,” Asian Conference on Liquid Crystals (ACLC) 2017, Tainan, Taiwan, Feb. 2017
Chia-Hsiang Tung, Bo-Kai Tseng and Wing-Kit Choi, “ Fast-Response VA-FFS liquid crystal mode using a 3D electrode design,” Asian Conference on Liquid Crystals (ACLC) 2017, Tainan, Taiwan, Feb. 2017
Jia-Lun Hsieh and Wing-Kit Choi, “ New design for Transflective Polymer Stabilized Blue Phase Liquid Crystal Display with low operation voltage and high transmission,” Asian Conference on Liquid Crystals (ACLC) 2017, Tainan, Taiwan, Feb. 2017
Yu-Chuan Chang, Shih-Hsien Wei, Chia-Liang Chang and Wing-Kit Choi, “Polymer-Stabilized Blue-Phase Liquid Crystal Display using Distributed Floating Electrode,” Display week 2016 - Society for Information Display (SID), 1576-1578, San Francisco, US, May 2016
Shih-Hsien Wei, Chia-Liang Chang, Yu-Chuan Chang and Wing-Kit Choi, “Polymer-Stabilized Blue-Phase Liquid Crystal Displays,” Display week 2016 - Society for Information Displays (SID), 1579-1581, San Francisco, US, May 2016
Yu-Chuan Chang, Chia-Liang Chang, Shih-Hsien Wei and Wing-Kit Choi, “High transmission Polymer Stabilized Blue Phase Liquid Crystal Display using Distributed Floating electrode,” Optics and Photonics Taiwan- International Conference (OPTIC), Taiwan, Dec. 2015
Shih-Hsien Wei, Chia-Liang Chang ,Yu-Chuan Chang and Wing-Kit Choi, “Polymer-Stabilized Blue-Phase Liquid Crystal Displays using interdigitated corrugated electrode with improved transmission,” Optics and Photonics Taiwan- International Conference (OPTIC), Taiwan, Oct. 2015
Tsung-Han Tsai, Wing-Kit Choi and Hoang Yan Lin, “Localized Surface Plasmon-Enhanced Light Emitters based on Amorphous Silicon Quantum Dots through Plasmonic Subwavelength Metallic Crossed Gratings.,” Frontiers in Optics, Optical Society of America, San Jose. US, Oct. 2015
Tsung-Han Tsai, Wing-Kit Choi and Hoang Yan Lin, “Narrow bandwidth and Amplified emission of Amorphous Silicon Quantum Dots through the coupling between Fabry-Pérot cavity and Localized Surface Plasmons Modes.,” Frontiers in Optics, Optical Society of America, San Jose, US, Oct. 2015
Chih-Hao Hsu, Wing-Kit Choi and Lon A. Wang, “Feasibility study on fabricating an in-line wavelength tunable filter based on polymer-dispersed liquid crystal,” Optical MEMS and NanoPhotonics - International Conference (OMN), Israel, Jul. 2015
Wing-Kit Choi, Yu-Chuan Chang, Chia-Liang Chang and Shih-Hsien Wei, “Effects of floating electrode on the electro-optic properties of Polymer-Stabilized Blue-Phase Liquid Crystal Displays,” International Ferroelectric Liquid Crystal Conference (FLC), Prague, Czech Republic, Jun. 2015
Chih-Hao Hsu, Wing-Kit Choi and Lon A. Wang, “A novel fabrication of fiber Bragg grating in hollow-core fiber with holographic polymer-dispersed liquid crystal,” The International Conference on Photonics and Optical Engineering (icPOE), Xian, China, Oct. 2014
Wing Kit Choi and Yan Min Li, “Fast response wavelength tunable filter using VA-PSLC with a Curing Voltage,” International Liquid Crystal Conference (ILCC), Dublin, Ireland, Jun. 2014
Wing-Kit Choi, Shun-Ling Hou, Jyun-Yu Chen, Guo-Dung J. Su and Yan-Min Li, “Fast-response & polarization-independent optical shutter using nano-PDLC inside a Fabry-Perot cavity,” International Liquid Crystal Conference (ILCC), Dublin, Ireland, Jun. 2014
Yan Min Li and Wing Kit Choi, “Fast response wavelength tunable filter using VA-PSLC with a Curing Voltage,” Taiwan Liquid Crystal Conference, Taiwan, Dec. 2013
Shun-Ling Hou, Jyun-Yu Chen, Yin-Men Li, Guo-Dung J. Su and Wing-Kit Choi, “Fast-response & polarization-independent optical shutter using nano-PDLC inside a Fabry-Perot cavity,” Taiwan Liquid Crystal Conference, Taiwan, Dec. 2013
Shun-Ling Hou, Wing-Kit Choi and Guo-Dung J. Su, “High Efficiency Polymer Dispersed Liquid Crystal for Ultra-Bright Projected Image,” SPIE Optics and Photonics, San Diego, US, Aug. 2013
Shun-Ling Hou, Yu-Hsiang Cheng, Mu-Hao Wang, Wing-Kit Choi, Guo-Dung Su, “See-through display by Polymer Dispersed Liquid Crystal on waveguide structure,” Optics and Photonics Taiwan - Internation Conference (OPTIC), Taipei, Taiwan, Dec. 2012
Mu-Hao Wang, Wing-Kit Choi and Guo-Dung Su, “Transparent Image Generator using Vertically-Aligned Polymer-Stabilized Liquid Crystal for See-Through Display Applications,” SPIE Optics + Photonics, San Diego, US, Aug. 2012
M. Jiao, S. T. Wu, and W. K. Choi, “A fast response single cell gap transflective liquid crystal display with high optical efficiency,” International Display Research Conference, 11-14, Orlando, US, 2008
W.K Choi, R.C. Lee, C.C. Tasi & S.T. Wu, “Single-cell-gap Transflective TFT-LCD using Partial Switching,” International Display Workshops (IDW, Otsu, Japan, Dec. 2006
W.K. Choi, Y.H. Wu, M.L. Lee, K.H. Chen & Y.F. Luo, “Wide-viewing-angle single-cell-gapTransflective TFT-LCD based on PVA LC mode,” International Display Workshops (IDW"06), Otsu, Japan, Dec. 2006
JH Lee, XY Zhu, YH Lin,Z Ge, WK Choi, KY Chen, MK Wei, & ST Wu, “Tandem OLED and Reflective LCD with a Microlens Array,” SID Tech. Digest, San Francisco, Jun. 2006
X.Y. Zhu, W.K. Choi & S.T. Wu, “Cell gap measurement of twisted nematic LCoS devices,” Proceedings of MicroDisplays, Colorado, US, Dec. 2002
W.K. Choi, “Reflective liquid-crystal cell-gap measurement using input-polarization-angle dependence,” SID Tech. Digest, Vol. 40, p.530, Boston, US, May 2002
W.K. Choi, A.B. Davey, W.A. Crossland and T.D. Wilkinson, “Enhancement of SmA* Liquid Crystal Electroclinic Electro-Optic Effects using Fabry-Perot cavities at oblique incidence,” International Ferroelectric liquid crystal (FLC) conference, Brest, France, Jun. 1997
W.K. Choi, T.M. Coker, A.B. Davey and W.A. Crossland, “Enhancement of SmA* Liquid Crystal Electroclinic Electro-Optic Effects using Resonated Compound Variable Retarders,” International Ferroelectric Liquid Crystal (FLC) conference, Brest, France, Jun. 1997
W.K. Choi, A.B. Davey, T.D. Wilkinson and W.A. Crossland, “Low voltage Deformed Helix Ferroelectric Liquid Crystal Fabry-Perot etalons,” International Liquid Crystals conference (ILCC), Kent State University, Ohio, USA, Jun. 1996
W.K. Choi, A.B. Davey and W.A. Crossland,, “Use of Deformed Helix Ferroelectric Liquid Crystals in Fabry-Perot etalons,” British Liquid Crystals conference, University of Southhampton, UK, Mar. 1996
W.K. Choi, A.B. Davey and W.A. Crossland, “Use of Deformed Helix Ferroelectric Liquid Crystals (DHFLCs) in Fabry-Perot etalons,” International Ferroelectric liquid crystal (FLC) conference, Cambridge, UK, Jul. 1995
Patents:
W.K. Choi & S.T. Wu, “High-speed & wide-viewing-angle liquid crystal displays,” US Patent US 7995181B2, Aug. 2011