Recent Advances in Spectroscopic Gas Sensing With Micro/Nano-Structured Optical Fibers
نویسندگان
چکیده
Abstract With micro- and nano-structured optical fibers, parts-per-million to parts-per-trillion level gas detection has been demonstrated for a range of gases such as methane, acetylene, ethane, carbon monoxide, hydrogen, oxygen. We review the recent development in fiber cells systems based on direct absorption, photothermal, photoacoustic, stimulated Raman spectroscopies.
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ژورنال
عنوان ژورنال: Photonic Sensors
سال: 2021
ISSN: ['2190-7439', '1674-9251']
DOI: https://doi.org/10.1007/s13320-021-0627-4