Cossel Kevin C, Waxman Eleanor M, Finneran Ian A, Blake Geoffrey A, Ye Jun, Newbury Nathan R
National Institute of Standards and Technology, 325 Broadway, Boulder, Colorado 80305, USA.
Division of Chemistry & Chemical Engineering, California Institute of Technology, Pasadena, CA 91125.
J Opt Soc Am B. 2017 Jan;34(1):104-129. doi: 10.1364/JOSAB.34.000104. Epub 2016 Dec 14.
Broadband spectroscopy is an invaluable tool for measuring multiple gas-phase species simultaneously. In this work we review basic techniques, implementations, and current applications for broadband spectroscopy. We discuss components of broad-band spectroscopy including light sources, absorption cells, and detection methods and then discuss specific combinations of these components in commonly-used techniques. We finish this review by discussing potential future advances in techniques and applications of broad-band spectroscopy.
宽带光谱学是一种用于同时测量多种气相物质的宝贵工具。在这项工作中，我们回顾了宽带光谱学的基本技术、实现方法和当前应用。我们讨论了宽带光谱学的组成部分，包括光源、吸收池和检测方法，然后讨论了这些组成部分在常用技术中的具体组合。我们通过讨论宽带光谱学技术和应用未来可能的进展来结束本综述。
