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SCHWARZ, B.; HILLBRAND, J.; BEISER, M.; ANDREWS, A.; STRASSER, G.; DETZ, H.; SCHADE, A.; WEIH, R.; HÖFLING, S.
Original Title
Monolithic frequency comb platform based on interband cascade lasers and detectors
English Title
Type
WoS Article
Original Abstract
New insights into the laser dynamics of interband cascade lasers reveal the possibility to generate frequency-modulated combs by utilizing their inherent gain nonlinearity. The resulting comb state is characterized by chirped instantaneous frequency, which appears to be universal to frequency combs based on gain-induced four-wave mixing. The fast dynamics in the injectors further allow the realization of exceptionally sensitive and high-speed photodetectors, operating at room temperature, using the very same epilayer structure. With the capability of integrating frequency combs and ultra-fast detectors on a single chip consuming less than a watt of electric power, interband cascade laser technology provides a complete and unmatched platform for future monolithic and battery-driven dual-comb spectrometers.
English abstract
Keywords
HETERODYNE-DETECTION; GENERATION; COHERENCE; GHZ
Key words in English
Authors
RIV year
2020
Released
20.07.2019
Publisher
The Optical Society
ISBN
2334-2536
Periodical
Optica
Volume
6
Number
7
State
United States of America
Pages from
890
Pages to
895
Pages count
URL
https://www.osapublishing.org/optica/abstract.cfm?uri=optica-6-7-890
Full text in the Digital Library
http://hdl.handle.net/11012/184653
BibTex
@article{BUT159145, author="Benedikt {Schwarz} and Johannes David {Hillbrand} and Maximilian {Beiser} and Aaron Maxwell {Andrews} and Gottfried {Strasser} and Hermann {Detz} and Anne {Schade} and Robert {Weih} and Sven {Höfling}", title="Monolithic frequency comb platform based on interband cascade lasers and detectors", journal="Optica", year="2019", volume="6", number="7", pages="890--895", doi="10.1364/OPTICA.6.000890", issn="2334-2536", url="https://www.osapublishing.org/optica/abstract.cfm?uri=optica-6-7-890" }
Documents
optica-6-7-890