SPECTROSCOPY SYSTEM
A spectroscopic system according to one embodiment comprises: a light source part that generates light having a plurality of wavelengths; a light transmitting part that transmits the light to an analysis target material; a light receiving part that receives Raman scattered light scattered from the t...
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Zusammenfassung: | A spectroscopic system according to one embodiment comprises: a light source part that generates light having a plurality of wavelengths; a light transmitting part that transmits the light to an analysis target material; a light receiving part that receives Raman scattered light scattered from the target material; and a multi-wavelength spectrometer capable of obtaining a spectrum by spectralizing the Raman scattered light transmitted from the light receiving part, wherein the multi-wavelength spectrometer may include a single diffraction grating that diffracts the Raman scattered light and a single concave mirror that focuses the Raman scattered light. Thus, the present invention can provide the spectroscopic system that can detect and analyze components of target substances located on the ground surface or at a distance using a Raman spectroscopy system.
일 실시예에 따른 분광 시스템은, 복수 개의 파장을 가지는 광을 발생시키는 광원부, 상기 광을 분석 대상물질로 전송하는 송광부, 상기 대상물질로부터 산란된 라만 산란광을 수광하는 수광부, 및 상기 수광부로부터 전달되는 상기 라만 산란광을 분광시킴으로써 스펙트럼을 획득할 수 있는 다중파장 분광부를 포함하고, 상기 다중파장 분광부는, 상기 라만 산란광을 회절시키는 단일의 회절격자 및 상기 라만 산란광을 집속시키는 단일의 오목거울을 포함할 수 있다. |
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