Publication Title

Applied Physics Letters

Publication Date

2-12-1996

Document Type

Article

DOI

10.1063/1.116219

Keywords

surface

Disciplines

Physics

Abstract

A structure for an electro-optically controlled liquid crystal diffraction grating is proposed, which can dramatically simplify the fabrication process of liquid crystal optical gratings. The structure consists of two alternating stripes. Each stripe is a hybrid liquid crystal cell with adjacent stripes oriented perpendicularly. This kind of electro-optically controlled diffraction grating in principle gives 100% diffraction efficiency and no polarization direction dependence. The detailed fabrication process is presented. (C) 1995 American Institute of Physics.

Comments

Copyright 1996 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Appl. Phys. Lett. 68, 885 (1996) and may be found at http://dx.doi.org/10.1063/1.116219


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