Mid-Infrared Frequency Comb from a Ring Quantum Cascade Laser

We report a mid-infrared quantum cascade laser frequency comb based on a ring cavity showing a predominantly sech 2 profile. The reconstructed intensity shows a bright pulse waveform in the time domain.

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Bibliographic Details
Published in2020 Conference on Lasers and Electro-Optics (CLEO) Vol. 7; no. 2; pp. 1 - 2
Main Authors Meng, Bo, Singleton, Matthew, Shahmohammadi, Mehran, Kapsalidis, Filippos, Wang, Ruijun, Beck, Mattias, Faist, Jerome
Format Conference Proceeding Journal Article
LanguageEnglish
Published OSA 20.02.2020
Subjects
Cavity resonators
Frequency modulation
Measurement by laser beam
Quantum cascade lasers
Ring lasers
Spectroscopy
Structural rings
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Summary:We report a mid-infrared quantum cascade laser frequency comb based on a ring cavity showing a predominantly sech 2 profile. The reconstructed intensity shows a bright pulse waveform in the time domain.
ISSN:2334-2536
2334-2536
DOI:10.1364/OPTICA.377755