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This article is cited in 8 scientific papers (total in 8 papers)
Letters
An 8-μm quantum cascade laserproduced by the metalorganic vapour phase epitaxy method
I. I. Zasavitskiia, D. A. Pashkeeva, A. A. Marmalyukb, Yu. L. Ryaboshtanb, G. T. Mikaelyanc a P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
b Polyus Research and Development Institute named after M. F. Stel'makh, Moscow
c Inject Ltd., Saratov
Abstract:
An 8-μm quantum cascade laser is fabricated by the metalorganic vapour phase epitaxy method. A scheme of vertical transitions in a structure consisting of three quantum wells is used. The laser operates in a pulsed regime at temperatures up to 250 K. The threshold current density was about 3 kA cm-2 and increased up to 6 kA cm-2 at 250 K. The 1-μs pulse power in the multimode regime was 45 mW at 77 K.
Received: 24.01.2010
Citation:
I. I. Zasavitskii, D. A. Pashkeev, A. A. Marmalyuk, Yu. L. Ryaboshtan, G. T. Mikaelyan, “An 8-μm quantum cascade laserproduced by the metalorganic vapour phase epitaxy method”, Kvantovaya Elektronika, 40:2 (2010), 95–97 [Quantum Electron., 40:2 (2010), 95–97]
Linking options:
https://www.mathnet.ru/eng/qe14282 https://www.mathnet.ru/eng/qe/v40/i2/p95
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Abstract page: | 399 | Full-text PDF : | 185 | References: | 50 | First page: | 1 |
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