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This article is cited in 2 scientific papers (total in 2 papers)
Lasers
A ZnSe/ZnMgSSe nanostructure for a laser electron-beam tube emitting in the blue spectral region
I. P. Kazakova, V. I. Kozlovskya, V. P. Martovitskiia, Ya. K. Skasyrskya, Yu. M. Popova, P. I. Kuznetsovb, G. G. Yakushchevab, A. O. Zabezhailovc, E. M. Dianovc a P. N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow
b Institute of Radioengineering and Electronics, Fryazino Branch, Russian Academy of Sciences, Fryazino, Moscow Region
c Fiber Optics Research Center of the Russian Academy of Sciences, Moscow
Abstract:
The ZnMgSSe epitaxial layers and quantum-well ZnSe/ZnMgSSe nanostructures are grown by the methods of molecular-beam epitaxy and metal-organic vapour-phase epitaxy (MOVPE) on GaAs substrates. The dependences of their structural and luminescent properties on the content of Mg and S are studied. The decomposition of a solid ZnMgSSe solution into structural phases is found in samples with the energy gap larger than 2.9 eV at T = 300 K. The decomposition complicates the development of efficient lasers. It is shown that a high homogeneity of the crystal lattice of barrier ZnMgSSe layers can be obtained in periodic ZnSe/ZnMgSSe nanostructures grown by the MOVPE method at T≈430 °C. Based on these structures, a laser is fabricated which emits 1.5 W at 458 nm upon longitudinal pumping by 42-keV electrons at room temperature.
Received: 24.01.2007
Citation:
I. P. Kazakov, V. I. Kozlovsky, V. P. Martovitskii, Ya. K. Skasyrsky, Yu. M. Popov, P. I. Kuznetsov, G. G. Yakushcheva, A. O. Zabezhailov, E. M. Dianov, “A ZnSe/ZnMgSSe nanostructure for a laser electron-beam tube emitting in the blue spectral region”, Kvantovaya Elektronika, 37:9 (2007), 857–862 [Quantum Electron., 37:9 (2007), 857–862]
Linking options:
https://www.mathnet.ru/eng/qe13530 https://www.mathnet.ru/eng/qe/v37/i9/p857
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Abstract page: | 270 | Full-text PDF : | 95 | First page: | 1 |
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