Recent Developments in Modulation Spectroscopy for Methane Detection Based on Tunable Diode Laser

In this review, methane absorption characteristics mainly in the near-infrared region and typical types of currently available semiconductor lasers are described. Wavelength modulation spectroscopy (WMS), frequency modulation spectroscopy (FMS), and two-tone frequency modulation spectroscopy (TTFMS)...

Full beskrivning

Bibliografiska uppgifter
Huvudupphovsmän: Fei Wang, Shuhai Jia, Yonglin Wang, Zhenhua Tang
Materialtyp: Artikel
Språk:English
Publicerad: MDPI AG 2019-07-01
Serie:Applied Sciences
Ämnen:
Länkar:https://www.mdpi.com/2076-3417/9/14/2816