Title: Short pulse generation and high power emission of Quantum Cascade lasers
Language: English
Authors: Bachmann, Dominic 
Rösch, Markus 
Kainz, Martin A. 
Schönhuber, Sebastian 
Brandstetter, Martin 
Scalari, Giacomo 
Beck, Mattias 
Faist, Jerome 
Andrews, Aaron M. 
Strasser, Gottfried 
Darmo, Juraj
Karl, Unterrainer 
Keywords: Quantum cascade lasers; Optical waveguides; Broadband amplifiers; Bandwidth; Spectroscopy; Stimulated emission
Issue Date: 2017
A unique feature of Quantum Cascade lasers is the possibility to stack active regions. Using a three stack heterogeneous Quantum Cascade laser ultra broadband amplification and short pulse generation is demonstrated. High power output is achieved by two stacked symmetric active regions.
URI: https://resolver.obvsg.at/urn:nbn:at:at-ubtuw:3-5851
Library ID: AC15427385
ISBN: 9781509060504
Organisation: E387 - Institut für Photonik 
Publication Type: Inproceedings
Appears in Collections:Conference Paper

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