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Conferences > LSC > 2019 > LW4B > LW4B.2

High frequency dynamics in quantum cascade lasers : a roadmap to free-space communications in the mid-infrared

O. Spitz, A. Herdt, G. Maisons, M. Carras, W. Elsäßer, and F. Grillot

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Abstract

Quantum cascade lasers, which can emit deterministic chaotic patterns, are found to exhibit improved chaos properties when using optical injection instead of feedback. These findings pave a way for high-speed secure communications in the mid-infrared.

© 2019 The Author(s)

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