Fourier transform spectrometer based on coherent light source array

The present invention relates to a Fourier transform spectrometer based on coherent light source array. The Fourier transform spectrometer includes a light source, a light conduction device, a control circuit, a detector, an amplifier circuit, and a computer. The control circuit is electrically conn...

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Bibliographic Details
Main Authors LI, QUN-QING, FAN, SHOU-SHAN, ZHOU, DUAN-LIANG, LAI, LI-WEN, LIU, PENG
Format Patent
LanguageChinese
English
Published 01.03.2024
Subjects
COLORIMETRY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
RADIATION PYROMETRY
TESTING
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Summary:The present invention relates to a Fourier transform spectrometer based on coherent light source array. The Fourier transform spectrometer includes a light source, a light conduction device, a control circuit, a detector, an amplifier circuit, and a computer. The control circuit is electrically connected with the light conduction device, and is used to control the on-off of light in the light conduction device. The amplifier circuit is connected with the detector for recording and amplifying the photoelectric signal obtained by the detector. The computer is connected to the amplifier circuit, and a spectral analysis software is installed in the computer for Fourier transform. The Fourier transform spectrometer further includes a coherent light source array. A beginning end of the light conduction device is fixed on the light source, and a terminal end is fixed on the coherent light source array, and is used for transmitting the light emitted by the light source to the coherent light source array.
Bibliography:Application Number: TW202211132359