39.2: Optical Analysis of Vertical Aligned Mode on Color Filter Liquid-Crystal-on-Silicon Microdisplay

2006 ◽  
Vol 37 (1) ◽  
pp. 1435 ◽  
Author(s):  
B. L. Zhang ◽  
H. S. Kwok ◽  
H. C. Huang ◽  
Y. C. Chen
Keyword(s):  
Liquid Crystal ◽  
Color Filter ◽  
Optical Analysis ◽  
Liquid Crystal On Silicon

AN ELECTRICALLY TUNABLE FOCUSING PICO PROJECTION SYSTEM BASED ON A LIQUID CRYSTAL LENS ADOPTING A LIQUID CRYSTAL AND POLYMER COMPOSITE FILM

2011 ◽  
Vol 20 (04) ◽  
pp. 477-484 ◽  
Author(s):  
HUNG-CHUN LIN ◽  
MING-SYUAN CHEN ◽  
YI-HSIN LIN
Keyword(s):  
Liquid Crystal ◽  
Composite Film ◽  
Polymer Composite ◽  
Optical Analysis ◽  
Projection System ◽  
Polymer Composite Film ◽  
Liquid Crystal On Silicon ◽  
Focusing Lens ◽  
Liquid Crystal Lens ◽  
Image Performance

An electrically tunable liquid-crystal-on-silicon (LCOS)-based pico projection system based on a liquid crystal lens adopting a liquid crystal and polymer composite film (LCPCF) is demonstrated. The LC lens consists of two built-in sub-lenses: one is an electrically tunable focusing lens controlled by a LC layer and the other is a fixed focused LCPCF lens. The electrically tunable focusing range of the pico projection system is 200 cm to ~7 cm when the voltage is from 0 to 35 Vrms. The image performance is also demonstrated. The related optical analysis is discussed. This study opens a new window for electrically tunable focusing pico projection system.

Optimization of Color Filter Liquid-Crystal-on-Silicon Microdisplays Based on Three-Dimensional Optical Modeling

2011 ◽  
Vol 31 (12) ◽  
pp. 1226001
Author(s):  
张宝龙 Zhang Baolong ◽  
李丹 Li Dan ◽  
戴凤智 Dai Fengzhi ◽  
杨世凤 Yang Shifeng ◽  
郭海成 Kwok Hoising
Keyword(s):  
Liquid Crystal ◽  
Three Dimensional ◽  
Color Filter ◽  
Optical Modeling ◽  
Liquid Crystal On Silicon

Influence of Pixel Size and Color Filter Thickness on Color Fringing Effect for Color Filter Liquid-Crystal-on-Silicon Microdisplays

2011 ◽  
Vol 26 (6) ◽  
pp. 760-763
Author(s):  
张宝龙 ZHANG Bao-long ◽  
李丹 LI Dan ◽  
戴凤智 DAI Feng-zhi ◽  
杨世凤 YANG Shi-feng ◽  
郭海成 KWOK Hoi-sing
Keyword(s):  
Liquid Crystal ◽  
Color Filter ◽  
Pixel Size ◽  
Liquid Crystal On Silicon ◽  
Filter Thickness

P-151: Color Filter Liquid-Crystal-on-Silicon Microdisplays

2005 ◽  
Vol 36 (1) ◽  
pp. 880 ◽  
Author(s):  
H. C. Huang ◽  
B. L. Zhang ◽  
H. S. Kwok ◽  
P. W. Cheng ◽  
Y. C. Chen
Keyword(s):  
Liquid Crystal ◽  
Color Filter ◽  
Liquid Crystal On Silicon
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