A liquid crystal and polymer composite film for liquid crystal lenses

2015 ◽  
Author(s):  
Yi-Hsin Lin ◽  
Hung-Shan Chen ◽  
Yu-Jen Wang ◽  
Chia-Ming Chang
Keyword(s):  
Liquid Crystal ◽  
Composite Film ◽  
Polymer Composite ◽  
Polymer Composite Film

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.

Droplet manipulation on a liquid crystal and polymer composite film

2010 ◽  
Author(s):  
Yi-Hsin Lin ◽  
Yu-Shih Tsou ◽  
Ting-Yu Chu ◽  
Jun-Lin Chen
Keyword(s):  
Liquid Crystal ◽  
Composite Film ◽  
Polymer Composite ◽  
Polymer Composite Film ◽  
Droplet Manipulation

An electrically switchable surface free energy on a liquid crystal and polymer composite film

2012 ◽  
Vol 101 (23) ◽  
pp. 233502 ◽  
Author(s):  
Yi-Hsin Lin ◽  
Ting-Yu Chu ◽  
Yu-Shih Tsou ◽  
Kai-Han Chang ◽  
Ya-Ping Chiu
Keyword(s):  
Free Energy ◽  
Liquid Crystal ◽  
Composite Film ◽  
Surface Free Energy ◽  
Polymer Composite ◽  
Polymer Composite Film

The dynamics of human sperm droplets on a liquid crystal and polymer composite film

2010 ◽  
Author(s):  
Farn Lu ◽  
Yi-Hsin Lin ◽  
Wan-Chen Tsai ◽  
Jiong-Juan Li ◽  
Ting-Yu Chu ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Composite Film ◽  
Polymer Composite ◽  
Human Sperm ◽  
Polymer Composite Film

Electrically surface-driven switchable wettability of liquid crystal/polymer composite film

2010 ◽  
Vol 96 (13) ◽  
pp. 131902 ◽  
Author(s):  
Ya-Ping Chiu ◽  
Cheng-Yu Shen ◽  
Wen-Ching Wang ◽  
Ting-Yu Chu ◽  
Yi-Hsin Lin
Keyword(s):  
Liquid Crystal ◽  
Composite Film ◽  
Polymer Composite ◽  
Liquid Crystal Polymer ◽  
Polymer Composite Film ◽  
Crystal Polymer
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