SSFLC FIELD-INDUCED DIRECTOR PATTERN MODULATION DESCRIBED IN TERMS OF SMECTIC LAYER BENDING

被引：10

作者：

HARTMANN, WJAM ^{[1
]}

VERTOGEN, G ^{[1
]}

GERRITSMA, CJ ^{[1
]}

VONSPRANG, HA ^{[1
]}

VERHULST, AGH ^{[1
]}

机构：

[1] CATHOLIC UNIV NIJMEGEN,NIJMEGEN,NETHERLANDS

来源：

FERROELECTRICS | 1991年 / 113卷 / 1-4期

关键词：

D O I：

10.1080/00150199108014068

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It is proposed to modify the description of the electric-field-induced modulation of the director pattern in surface stabilized ferroelectric liquid crystal (SSFLC) structures. This modification is based on a constantly planar-oriented director pattern, combined with the boundary conditions that the smectic layer tilt is relatively fixed near the surface, but free at the chevron interface. As a consequence the interaction between an electric field and the polarization causes a bending of the smectic layers. This description is able to provide a consistent interpretation of reported data on the electrooptical behaviour of SSFLC structures. © 1991, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：257 / 268

页数：12

共 14 条

[1]

BIRADAR AM, 1989, 18 FREIBURGER ARBEIT

[2] SUBMICROSECOND BISTABLE ELECTRO-OPTIC SWITCHING IN LIQUID-CRYSTALS [J].