SPECTROSCOPIC DEVICE, SPECTROSCOPIC METHOD, RAMAN SCATTERING ANALYSIS DEVICE, LUMINESCENCE SPECTROSCOPIC ANALYSIS DEVICE, AND HARMONIC OBSERVATION DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250116553A1
SERIAL NO

18836234

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Abstract

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A spectroscopic device according to the present disclosure includes: a light source unit configured to output signal light generated from a sample; a Fourier spectroscopic unit configured to receive the signal light, generate a pair of light beams with any time delay, and output first output light obtained by causing the pair of light beams to interfere with each other; a wavelength dispersion spectroscopic unit configured to detect second output light obtained by dispersing the received first output light according to a wavelength; and a control device configured to extract a component of the signal light in the second output light based on a detection result of the second output light.

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Patent Owner(s)

Patent OwnerAddress
TOHOKU UNIVERSITYAOBA-KU SENDAI-SHI MIYAGI 980-8577

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IWAI, Shinichiro Sendai-shi, JP 5 0
KAWAKAMI, Yohei Sendai-shi, JP 7 0

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