Presentation + Paper
8 March 2023 Gas-filled hollow-core fiber lasers for gas spectroscopy and imaging
Yazhou Wang, Cuiling Zhang, J. E. Antonio-Lopez, Rodrigo Amezcua Correa, Christos Markos
Author Affiliations +
Proceedings Volume 12400, Fiber Lasers XX: Technology and Systems; 1240010 (2023) https://doi.org/10.1117/12.2661747
Event: SPIE LASE, 2023, San Francisco, California, United States
Abstract
Gas-filled anti-resonant hollow-core fiber (ARHCF) constitutes an efficient route towards development of high-energy fiber lasers in the near-infrared (NIR) and mid-infrared (MIR) spectral region. We will present our recent work on developing both vibrational and rotational Raman-active gas-filled fiber lasers spanning from the NIR up to around 4.3 μm wavelength. We will also show how such fiber lasers can be used for high-resolution photoacoustic gas sensing and imaging.
Conference Presentation
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yazhou Wang, Cuiling Zhang, J. E. Antonio-Lopez, Rodrigo Amezcua Correa, and Christos Markos "Gas-filled hollow-core fiber lasers for gas spectroscopy and imaging", Proc. SPIE 12400, Fiber Lasers XX: Technology and Systems, 1240010 (8 March 2023); https://doi.org/10.1117/12.2661747
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KEYWORDS
Raman spectroscopy

Carbon monoxide

Imaging spectroscopy

Biological samples

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