Cars microscope

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United States of America Patent

PATENT NO 9869591
APP PUB NO 20160076940A1
SERIAL NO

14784366

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Abstract

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To measure homodyne interference with a CARS microscope, a supercontinuum beam is used as a light source. A supercontinuum beam is generated using a nonlinear optical fiber that has normal dispersion in which the coherence between pulses is maintained. As the phases of the interference components of detected beams are the same between pulses, it is possible to integrate the interference components and thus improve the signal-noise ratio.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kimura, Shigeharu Tokyo, JP 32 266

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