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This article is cited in 8 scientific papers (total in 8 papers)
Lasers, active media
10-W 4.6-μm quantum cascade lasers
V. V. Dyudeleva, D. A. Mikhailova, A. V. Babichevbc, S. N. Loseva, E. A. Kognovitskayaad, A. V. Lyutetskiya, S. O. Slipchenkoa, N. A. Pikhtina, A. G. Gladyshevc, D. V. Denisovd, I. I. Novikovabc, L. Ya. Karachinskyabc, V. I. Kuchinskiia, A. Yu. Egorovb, G. S. Sokolovskiia a Ioffe Institute, St. Petersburg
b St. Petersburg State University of Information Technologies, Mechanics and Optics
c Connector Optics LLC, St. Petersburg
d Saint Petersburg Electrotechnical University "LETI"
Abstract:
Ridge quantum-cascade lasers emitting near 4.6 μm are fabricated and their power and spectral characteristics are studied. Stable pulsed lasing with an output optical power exceeding 10 W (more than 5 W from one facet) at room temperature is demonstrated.
Keywords:
quantum-cascade laser, heterostructure, high power.
Received: 23.03.2020
Citation:
V. V. Dyudelev, D. A. Mikhailov, A. V. Babichev, S. N. Losev, E. A. Kognovitskaya, A. V. Lyutetskiy, S. O. Slipchenko, N. A. Pikhtin, A. G. Gladyshev, D. V. Denisov, I. I. Novikov, L. Ya. Karachinsky, V. I. Kuchinskii, A. Yu. Egorov, G. S. Sokolovskii, “10-W 4.6-μm quantum cascade lasers”, Kvantovaya Elektronika, 50:8 (2020), 720–721 [Quantum Electron., 50:8 (2020), 720–721]
Linking options:
https://www.mathnet.ru/eng/qe17303 https://www.mathnet.ru/eng/qe/v50/i8/p720
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