Magneto-optical crystal assembly for broadband temperature stable polarization rotation

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United States of America Patent

PATENT NO 9551888
APP PUB NO 20150192804A1
SERIAL NO

14147409

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Abstract

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Embodiments of a magneto-optic crystal assembly for use in polarization rotation applications are disclosed. In one aspect, a magneto-optic crystal assembly includes two or more magneto-optic crystals. The temperature and wavelength dependencies of Faraday rotation of these crystals are compensated so that the crystal assembly has both reduced temperature and wavelength dependencies of the polarization rotation angle over broad temperature and wavelength ranges.

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Patent Owner(s)

Patent OwnerAddress
LIGHTEL TECHNOLOGIES INC2210 LIND AVE SW SUITE 100 RENTON WA 98057

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Casey, Erin M Kent, US 3 7
Lin, Shyh-Chung Bellevue, US 7 9

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