Authors

H. W. Ren;S. T. Wu

Comments

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"This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in the linked citation and may be found originally at Applied Physics Letters."

Abbreviated Journal Title

Appl. Phys. Lett.

Keywords

DROPLETS; FIELD; Physics, Applied

Abstract

Inhomogeneous polymer-dispersed liquid crystal devices having gradient droplet distribution were fabricated and their phase retardation characterized. The gradient refractive index profile can be used as switchable prism gratings, and positive and negative lenses with tunable focal lengths. Such a tunable electronic lens is a broadband device and can be used for unpolarized light.

Journal Title

Applied Physics Letters

Volume

81

Issue/Number

19

Publication Date

1-1-2002

Document Type

Article

Language

English

First Page

3537

Last Page

3539

WOS Identifier

WOS:000178935200007

ISSN

0003-6951

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