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Enhanced chaotic performance with optically injected quantum cascade lasers

O Spitz 1, 2, 3, 4 A Herdt 5 M. Carras 1 W Elsäßer 5 F. Grillot 6, 2, 3, 4
1 MirSense
2 GTO - Télécommunications Optiques
LTCI - Laboratoire Traitement et Communication de l'Information
3 COMELEC - Département Communications & Electronique
4 IP Paris - Institut Polytechnique de Paris
5 TU Darmstadt - Technische Universität Darmstadt
6 The University of New Mexico [Albuquerque]
Abstract : Quantum cascade lasers, which are able to emit deterministic chaotic patterns, are found to exhibit improved chaos properties when using optical injection instead of conventional optical feedback. These findings are of paramount importance for developing high-speed secure communications in the mid-infrared domain.
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https://hal.telecom-paris.fr/hal-02342884
Contributor : Olivier Spitz <>
Submitted on : Friday, November 1, 2019 - 3:16:40 PM
Last modification on : Monday, October 12, 2020 - 3:28:43 AM
Long-term archiving on: : Sunday, February 2, 2020 - 12:59:53 PM

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PARISTECH | INSTITUT-TELECOM | COMELEC | GTO | LTCI | IP_PARIS

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O Spitz, A Herdt, M. Carras, W Elsäßer, F. Grillot. Enhanced chaotic performance with optically injected quantum cascade lasers. IEEE Summer Tropicals Meeting Series, Jul 2019, Fort Lauderdale, United States. ⟨10.1109/PHOSST.2019.8794900⟩. ⟨hal-02342884⟩

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