An amorphous silicon/chiral smectic spatial light modulator

被引：38

作者：

Williams, D. ^{[1
]}

Latham, S. G. ^{[1
]}

Powles, C. M. J. ^{[1
]}

Powell, M. A. ^{[1
]}

Chittick, R. C. ^{[2
]}

Sparks, A. P. ^{[2
]}

Collings, N. ^{[2
]}

机构：

[1] GEC Res Ltd, Marconi Res Ctr, Chelmsford CM2 8HN, Essex, England

[2] STC Technol Ltd, Harlow CM17 9NA, Essex, England

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1988年 / 21卷 / 10期

关键词：

D O I：

10.1088/0022-3727/21/10S/045

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Results are reported for a recently fabricated spatial light modulator incorporating amorphous silicon as the photoconductor and a chiral smectic liquid crystal as the modulating medium. Initial results at room temperature include an MTF of 70 LP/mm at 10% modulation with an operational frequency greater than 1 kHz.

引用

页码：S156 / S159

页数：4