Intensity-Stabilized Fast-Scanned Direct Absorption Spectroscopy Instrumentation Based on a Distributed Feedback Laser with Detection Sensitivity down to 4 × 10(−6)

A novel, intensity-stabilized, fast-scanned, direct absorption spectroscopy (IS-FS-DAS) instrumentation, based on a distributed feedback (DFB) diode laser, is developed. A fiber-coupled polarization rotator and a fiber-coupled polarizer are used to stabilize the intensity of the laser, which signifi...

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Detalles Bibliográficos
Autores principales: Zhao, Gang, Tan, Wei, Jia, Mengyuan, Hou, Jiajuan, Ma, Weiguang, Dong, Lei, Zhang, Lei, Feng, Xiaoxia, Wu, Xuechun, Yin, Wangbao, Xiao, Liantuan, Axner, Ove, Jia, Suotang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5038816/
https://www.ncbi.nlm.nih.gov/pubmed/27657082
http://dx.doi.org/10.3390/s16091544

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