Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_Europe > 2017 > CB_2 > CB_2_3
  • 2017 European Conference on Lasers and Electro-Optics and European Quantum Electronics Conference
  • (Optica Publishing Group, 2017),
  • paper CB_2_3

Dual-wavelength DFB Quantum Cascade Lasers for NO and NO2 Trace Gas Analysis

Filippos Kapsalidis, Mehran Shahmohammadi, Martin J. Süess, Morten Hundt, Johanna M. Wolf, Béla Tuzson, Emilio Gini, Mattias Beck, Lukas Emmenegger, and Jérôme Faist

Not Accessible

Your library or personal account may give you access

Abstract

Quantum cascade lasers (QCLs) are powerful semiconductor light sources, based on intersubband transitions, which can be tailored to operate in the mid-infrared (MIR) region of the electromagnetic spectrum [1]. This region is of particular interest for applying various gas absorption spectroscopy schemes, as many of the characteristic transitions of several gas molecules occur at energies that are situated in this region [2].

© 2017 IEEE

PDF Article
More Like This
Dual-wavelength DFB quantum cascade lasers for multi-species trace gas spectroscopy

Mehran Shahmohammadi, Filippos Kapsalidis, Martin J. Süess, Johanna M. Wolf, Emilio Gini, Mattias Beck, Morten Hundt, Béla Tuzson, Lukas Emmenegger, and Jérôme Faist
SeW1E.7 Optical Sensors (Sensors) 2018

Multi-species Trace Gas Analysis with Dual-wavelength DFB-QCLs

Morten Hundt, Mehran Shahmohammadi, Filippos Kapsalidis, Béla Tuzson, Chang Liu, Philipp Scheidegger, Martin Süess, Herbert Looser, Jérôme Faist, and Lukas Emmenegger
AF2B.2 CLEO: Applications and Technology (CLEO:A&T) 2017

Simultaneous Measurement of NO and NO2 using a Dual-Wavelength Quantum Cascade Laser

J. Jágerská, P. Jouy, B. Tuzson, H. Looser, M. Mangold, P. Soltic, A. Hugi, M.J. Süess, R. Brönnimann, M. Hundt, J. Faist, and L. Emmenegger
SeT2D.5 Optical Sensors (Sensors) 2015

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use