Fiber laser system

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United States of America Patent

PATENT NO 9966727
SERIAL NO

15450988

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Abstract

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A fiber laser system enables an improved reflection resistance property. The fiber laser system includes fiber lasers (2 through 4) each having a laser medium which is an optical fiber made from silica glass. A difference between respective lasing wavelengths of any given two of the fiber lasers is greater than a wavelength equivalent to a half width at half maximum of a peak deriving from a vibration mode of a planar four-membered ring of a Si—O network structure of silica glass.

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Patent Owner(s)

Patent OwnerAddress
FUJIKURA LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kashiwagi, Masahiro Sakura, JP 80 701

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