MODELS OF MOLECULAR-ORIENTATION IN SURFACE-STABILIZED FERROELECTRIC LIQUID-CRYSTALS WITH HIGH-PRETILT ALIGNING FILM

被引：22
|
作者：
ITOH, N
KODEN, M
MIYOSHI, S
WADA, T
机构：
[1] Central Research Laboratories, SHARP Corporation, Nara
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 1992年 / 31卷 / 03期
关键词：
FERROELECTRIC LIQUID CRYSTALS; HIGH-PRETILT; CHEVRON LAYER STRUCTURE; C1 AND C2; UNIFORM; TWISTED; ORIENTATIONAL MODEL; MEMORY ANGLE;
D O I：
10.1143/JJAP.31.852
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Surface-stabilized ferroelectric liquid crystals (SSFLC) with high-pretilt (about 15-degrees) aligning film showed three types of states (CIU, CIT and C2) with different optical properties. The transmitted light of these states was calculated using the 4 x 4 matrix method, and the optical memory angle and transmission spectra were compared with the experimental observations. The experimental characteristics of these states were consistent with the calculated results, indicating the validity of the proposed molecular orientational models of these states. In addition, we simulated the effect of the pretilt angle of the aligning film on the optical properties of the SSFLC device.
引用
收藏
页码：852 / 857
页数：6
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