REMOTE SUBSTANCE IDENTIFICATION DEVICE AND REMOTE SUBSTANCE IDENTIFICATION METHOD

作者: Asahi Ippei , Sugimoto Sachiyo

DOI:

关键词: Laser beamsRaman scatteringWavelength conversionLaserIrradiationWavelengthIdentification (information)Identification deviceOpticsMaterials science

摘要: Problem: To provide a remote substance identification device that can identify from location an unidentified such as harmful substance. Solution: Provided are and method, the comprising: laser 10 emits beam to irradiation space; wavelength conversion 20 converts of emitted into plurality differing wavelengths, beams with wavelengths light focusing/detecting devices 30, 40, 50 focus detect resonance Raman-scattered resulting Raman scattering irradiated object; processing 60 identifies object on basis detection results by 50.

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