Concepedia

High-power (>1 W) room-temperature quantum-cascade lasers for the long-wavelength IR region

V. V. Dudelev, A. V. Babichev, A. D. Andreev, S. N. Losev, E. A. Kognovitskaya, Yu. K. Bobretsova, S. O. Slipchenko, N. A. Pikhtin, A. G. Gladyshev, D. V. Denisov,

Quantum Electronics · 2020 · 24 citations · 12 references

DOI

Concepts

Abstract

Abstract Ridge quantum-cascade lasers emitting at a wavelength near 8 μm are fabricated and studied. Lasing at room temperature with a maximum output peak power exceeding 1 W from one facet is demonstrated.

References

12

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R. F. Curl, Federico Capasso, Claire Gmachl et al. · Chemical Physics Letters · 2010 · 522 citations · Full text

, , +9

Application of quantum cascade lasers to trace gas analysis

A.A. Kosterev, Gerard Wysocki, Yury A. Bakhirkin et al. · Applied Physics B · 2007 · 372 citations

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High-efficiency, high-power mid-infrared quantum cascade lasers [Invited]

D. Botez, Jeremy Kirch, Colin Boyle et al. · Optical Materials Express · 2018 · 88 citations · Full text

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Watt-Level Continuous-Wave Emission from a Bifunctional Quantum Cascade Laser/Detector

Benedikt Schwarz, Christine A. Wang, L.J. Missaggia et al. · ACS Photonics · 2017 · 76 citations · Full text

, , +17

Terahertz generation in mid-infrared quantum cascade lasers with a dual-upper-state active region

Kazuue Fujita, Masahiro Hitaka, Akio Ito et al. · Applied Physics Letters · 2015 · 64 citations

, , +17