Open AccessHigh-power λ = 8 µm quantum-cascade lasers at room temperature
Author(s) -
V. V. Dudelev,
Д. А. Михайлов,
A. V. Babichev,
A. D. Andreev,
E. A. Kognovitskaya,
Yu. K. Bobretsova,
С. О. Сліпченко,
N. A. Pikhtin,
A. G. Gladyshev,
Д. В. Денисов,
I. I. Novikov,
L. Ya. Karachinsky,
V. I. Kuchinskiĭ,
A. Yu. Egorov,
G. S. Sokolovskiĭ
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1400/6/066048
Subject(s) - cascade , laser , materials science , power (physics) , quantum , optoelectronics , atmospheric temperature range , range (aeronautics) , quantum cascade laser , optics , physics , chemistry , thermodynamics , quantum mechanics , chromatography , composite material
The paper presents the results of characterization of the high-power quantum cascade lasers for 8 μm spectral range. Lasers demonstrate stable generation at room temperature with the maximum output peak power of ∼ 0.9 W per facet.