Magneto-optical material, method for producing same and magneto-optical device

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United States of America Patent

PATENT NO 10274754
APP PUB NO 20180017816A1
SERIAL NO

15554640

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Abstract

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Provided, as a transparent magneto-optical material which does not absorb fiber laser light within a wavelength range of 0.9-1.1 μm and is thus suitable for constituting a magneto-optical device such as an optical isolator wherein the formation of a thermal lens is suppressed, is a magneto-optical material which is composed of a transparent ceramic that contains a complex oxide represented by formula (1) as a main component, or which is composed of a single crystal of a complex oxide represented by formula (1).

description='In-line Formulae' end='lead'Tb2xR2(2-x)O8-x  (1)description='In-line Formulae' end='tail'

(In the formula, 0.800

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Patent Owner(s)

Patent OwnerAddress
SHIN-ETSU CHEMICAL CO LTDTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ikari, Masanori Annaka, JP 88 700
Matsumoto, Takuto Annaka, JP 11 9

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