Dual mode switching of cholesteric liquid crystal device with three-terminal electrode structure

被引：21

作者：

Kim, Ki-Han ^{[1
]}

Yu, Byeong-Hun ^{[1
]}

Choi, Sun-Wook ^{[1
]}

Oh, Seung-Won ^{[1
]}

Yoon, Tae-Hoon ^{[1
]}

机构：

[1] Pusan Natl Univ, Dept Elect Engn, Pusan 609735, South Korea

来源：

OPTICS EXPRESS | 2012年 / 20卷 / 22期

基金：

新加坡国家研究基金会;

关键词：

CELL; DISPLAY;

D O I：

10.1364/OE.20.024376

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a cholesteric liquid crystal device with a three-terminal electrode structure that can be operated in both the dynamic and the bistable modes. Fast switching (less than 5 ms) between the planar and the in-plane-field-induced states can be realized by applying an in-plane electric field, and conventional bistable switching between the planar and focal conic states can be realized by applying a vertical electric field. (C) 2012 Optical Society of America

引用

页码：24376 / 24381

页数：6

共 21 条

[1]

[Anonymous], SID INT S

[2]

[Anonymous], 1998, SID INT S DIG TEC, DOI DOI 10.1889/1.1833885

[3]

[Anonymous], REFLECTIVE LIQUID CR

[4]

[Anonymous], 1995, SID INT S DIGEST TEC

[5]

[Anonymous], APPL PHYS LETT

[6] Fast turn-off switching of a liquid crystal cell by optically hidden relaxation [J].

Baek, Jong-In ;

Kim, Ki-Han ;

Kim, Jae Chang ;

Yoon, Tae-Hoon ;

Shin, Sung Tae ;

Woo, Hwa Sung .

2008 SID INTERNATIONAL SYMPOSIUM, DIGEST OF TECHNICAL PAPERS, VOL XXXIX, BOOKS I-III, 2008, 39 :1846-+

[7]

de Gennes P. G., 1993, The Physics of Liquid Crystals, V2nd ed

[8] Polymer stabilized chiral nematic liquid crystals for fast switching and high contrast electro-optic devices [J].

Gardiner, Damian J. ;

Morris, Stephen M. ;

Castles, Flynn ;

Qasim, Malik M. ;

Kim, Wook-Sung ;

Choi, Su Seok ;

Park, Hyun-Jin ;

Chung, In-Jae ;

Coles, Harry J. .

APPLIED PHYSICS LETTERS, 2011, 98 (26)

[9] Bistable transflective cholesteric light shutters [J].

Huang, CY ;

Fu, KY ;

Lo, KY ;

Tsai, MS .

OPTICS EXPRESS, 2003, 11 (06) :560-565

[10]

Khan A., 2001, SID Symposium Digest of Technical Papers, V32, P460

← 1 2 3 →