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A real-time monitoring photopolarimeter based on a multichannel signal process system

✍ Scribed by Ruey-Ching Twu

Publisher
John Wiley and Sons
Year
2007
Tongue
English
Weight
283 KB
Volume
49
Category
Article
ISSN
0895-2477

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✦ Synopsis

Abstract

This study developed and evaluated a photopolarimeter based on a polarization interferometer with four photo detectors. By using the proposed multichannel signal process system, the time varying polarization states of an incident light beam, modulated by an electrically driving liquid crystal cell, can be measured instantly and monitored continually. Research findings contribute to the study of dynamic behaviors of the liquid crystal cell. Β© 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 3093–3096, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22947

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