Comb segmentation spectroscopy for rapid detection of molecular absorption lines

Comb segmentation spectroscopy for rapid detection of molecular absorption lines

We perform fast comb spectroscopy by dividing the probe comb into several sub-comb segments so as to produce multi-heterodyne beats focused around targeted molecular absorption lines. This concentrated scheme of comb spectroscopy is able to achieve a 30 dB signal-to-noise ratio with just a single sh...

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Bibliographic Details
Main Authors: Lee, Jaehyun, Lee, Keunwoo, Yang, Jaewon, Kim, Young-Jin, Kim, Seung-Woo
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2019
Subjects:
Comb Segmentation Spectroscopy
Absorption Lines
Engineering::Mechanical engineering
Online Access:https://hdl.handle.net/10356/83541
http://hdl.handle.net/10220/49782
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/83541
http://hdl.handle.net/10220/49782

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