Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
  • Asia Communications and Photonics Conference/International Conference on Information Photonics and Optical Communications 2020 (ACP/IPOC)
  • OSA Technical Digest (Optica Publishing Group, 2020),
  • paper M3A.2
  • https://doi.org/10.1364/ACPC.2020.M3A.2

Quantum cascade laser-based wavelength modulation spectroscopy

Not Accessible

Your library or personal account may give you access

Abstract

A new calibration-free 1f and 2f wavelength modulation spectroscopy technique is demonstrated on a quantum cascade laser to measure ambient CO and CO2. The method is robust, highly sensitive and usable in congested spectral regions.

© 2020 The Author(s)

PDF Article
More Like This
Thermal Infrared Laser Heterodyne Radiometer based on a Wavelength Modulated External Cavity Quantum Cascade Laser

Pedro Martín-Mateos, Andreas Genner, Harald Moser, and Bernhard Lendl
ETh1A.6 Optics and Photonics for Sensing the Environment (ES) 2019

High-Speed Wavelength Modulation in Quantum Cascade Laser

Gang Chen, Rainer Martini, Tao Yang, P. D. Grant, R. Dudek, and H. C. Liu
JTuI95 CLEO: Applications and Technology (CLEO:A&T) 2011

Chirped Laser Dispersion Spectroscopy with Directly Modulated Quantum Cascade Laser

A. Hangauer, G. Spinner, M. Nikodem, and G. Wysocki
CW1L.5 CLEO: Science and Innovations (CLEO:S&I) 2013

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved