Laser system

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United States of America Patent

PATENT NO 8896911
SERIAL NO

13062357

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Abstract

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The present invention is a laser system including a DFB laser 10 emitting a laser light 50, a semiconductor optical amplifier 20 that modulates an intensity of the laser light, and a harmonic generation element 30 that converts the laser light modulated to a visible light 54 that is a harmonic of the laser light. According to the present invention, it is possible to employ the highly efficient harmonic generation element capable of modulating the intensity of the laser light and to reduce power consumption.

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Patent Owner(s)

Patent OwnerAddress
QD LASER INCKEIHIN BLDG 1F 1-1 MINAMIWATARIDACHO KAWASAKI-KU KAWASAKI-SHI KANAGAWA 210-0855

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Akiyama, Tomoyuki Kanagawa, JP 68 403
Sugawara, Mitsuru Kanagawa, JP 60 379
Usami, Makoto Kanagawa, JP 13 124

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