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This article is cited in 3 scientific papers (total in 3 papers)
Lasers
Spectroscopy and tunable continuous-wave operation of Cr2+:Zn1-xMgxSe single crystal around 2.5 μm
E. V. Sorokina, V. K. Komar'b, V. M. Puzikovb, Yu. A. Zagoruikob, A. S. Gerasimenkob, N. O. Kovalenkob, A. K. Kapustnikb, I. T. Sorokinac a Vienna University of Technology, Photonics Institute
b Institute for Single Crystals, National Academy of Sciences of Ukraine, Kharkov
c Department of Physics, Norwegian University of Science and Technology
Abstract:
Hexagonal single crystals of the Cr2+:Zn1-xMgxSe solid solution are grown by the Bridgman – Stockbarger technique. We study their optical and photoluminescent characteristics and determine the temperature dependences of the photoluminescence kinetics within the range 5 – 440 K. The crystals possess a broad gain band in the range from 2 to 3.5 μm and exhibit a weak quenching of luminescence with a quantum yield exceeding 80% at room temperature. Tunable continuous-wave oscillation is demonstrated in the region of 2.5 μm.
Keywords:
II – VI compounds, solid solution, tunable laser, mid-IR region.
Received: 14.11.2014 Revised: 22.12.2014
Citation:
E. V. Sorokin, V. K. Komar', V. M. Puzikov, Yu. A. Zagoruiko, A. S. Gerasimenko, N. O. Kovalenko, A. K. Kapustnik, I. T. Sorokina, “Spectroscopy and tunable continuous-wave operation of Cr2+:Zn1-xMgxSe single crystal around 2.5 μm”, Kvantovaya Elektronika, 45:4 (2015), 301–304 [Quantum Electron., 45:4 (2015), 301–304]
Linking options:
https://www.mathnet.ru/eng/qe16157 https://www.mathnet.ru/eng/qe/v45/i4/p301
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