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Proceedings Paper

Mid-infrared (Mid-IR) optical frequency comb spectroscopy method for trace gas detection
Author(s): Miao Zhu
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Paper Abstract

A mid-infrared (Mid-IR) spectroscopy system based on optical frequency comb technology is being developed. Using nonlinear optical interactions, the light source in the system generates a tunable optical frequency comb in the Mid-IR wavelength range (λ = 2.5 – 10 μm). The characteristics of this light source (highly coherent, accurately defined frequencies) render the system ideal for use in many applications such as trace gas detections with a long absorption length and high resolution spectroscopy for identification of unknown molecules.

Paper Details

Date Published: 23 August 2013
PDF: 7 pages
Proc. SPIE 8909, International Symposium on Photoelectronic Detection and Imaging 2013: Terahertz Technologies and Applications, 89091F (23 August 2013); doi: 10.1117/12.2035008
Show Author Affiliations
Miao Zhu, Agilent Technologies, Inc. (United States)


Published in SPIE Proceedings Vol. 8909:
International Symposium on Photoelectronic Detection and Imaging 2013: Terahertz Technologies and Applications
Marco Rahm; Konstantin Vodopyanov; Wei Shi; Cunlin Zhang, Editor(s)

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