Zobrazeno 1 - 10
of 14
pro vyhledávání: '"N B Zvonkov"'
Autor:
Alexander Biryukov, Vl. V. Kocharovsky, V. Ya. Aleshkin, K. V. Maremynin, S. M. Nekorkin, B. N. Zvonkov, N. B. Zvonkov, V. I. Gavrilenko, A. A. Afonenko, S. V. Morozov, Alexander A. Dubinov
Publikováno v:
Acta Physica Polonica A. 107:7-13
Publikováno v:
Semiconductors. 35:1203-1207
The nonlinear generation of a difference mode in an injection laser is considered. A new design based on the InGaP/GaAs/InGaAs heterostructure is suggested in order to generate two laser modes with a wavelength of about 1 µm and a difference mode at
Autor:
Z. F. Krasilnik, N. B. Zvonkov, Dmitry G. Revin, Aleksandr A Andronov, E. A. Uskova, D. M. Gaponova, A. V. Antonov, V. Ya. Aleshkin, V. I. Gavrilenko
Publikováno v:
Semiconductor Science and Technology. 15:1049-1053
The light transmittance modulation by an electric field near the fundamental edge absorption has been measured in a p-type In0.21Ga0.79As/GaAs quantum well (QW) heterostructure at 4.2 K. The hole distribution function modulations were calculated usin
Autor:
E. A. Uskova, N. A. Bekin, N. B. Zvonkov, V. Ya. Aleshkin, Dmitry G. Revin, B. N. Zvonkov, Wojciech Knap, Aleksandr A Andronov, A. V. Gavrilenko, Czeslaw Skierbiszewski, A. V. Antonov, V. I. Gavrilenko, J. Lusakowski
Publikováno v:
Materials Science Forum. :261-264
Publikováno v:
Journal of Experimental and Theoretical Physics Letters. 68:91-96
A new method of obtaining quantum-size GaAs1−x Sbx (x⩽0.45) layers is proposed. The method consists in laser vaporization of solid metallic antimony near the substrate directly in the reactor. The antimony concentration is set by the antimony spu
Autor:
G. A. Maksimov, E A Uskova, N B Zvonkov, B. N. Zvonkov, I. G. Malkina, I A Avrutskii, Evgenii M Dianov
Publikováno v:
Quantum Electronics. 27:118-121
Autor:
T. N. Yan'kova, I. G. Malkina, Evgenii M Dianov, B. N. Zvonkov, I A Avrutskii, G. A. Maksimov, L V Medvedeva, L M Batukova, N B Zvonkov
Publikováno v:
Quantum Electronics. 24:859-862
InGaP/GaAs/InGaAs heterostructures were grown by MOCVD hydride epitaxy at atmospheric pressure. They were used in injection semiconductor lasers emitting at 0.92–1.02 μm. The output power of one cleaved facet was up to 750 mW when the width of the
Autor:
E. M. Dianov, A. B. Chigineva, Yu. I. Chigirinskii, G. A. Maksimov, N B Zvonkov, O. N. Gorshkov, A. P. Kasatkin, V. F. Lebedev
Publikováno v:
Technical Physics Letters. 27:709-711
It was found that the room-temperature photoluminescence (PL) spectra of Cr4+:Ca2GeO4 single crystal films grown by magnetron sputtering on Ca2GeO4 bulk single crystal substrates exhibit a sharp emission band in the region of ∼1.17 μm with satelli
Publikováno v:
Scopus-Elsevier
A semiconductor laser based on a new design of the InGaAs/GaAs/InGaP structure was developed and investigated experimentally. The radiation from this laser was coupled out through the substrate, which ensured a narrow angular distribution in a plane
Autor:
Sergey V. Morozov, V. Ya. Aleshkin, Alexander Biryukov, Alexey Belyanin, N. B. Zvonkov, Marlan O. Scully, V. I. Gavrilenko, Vitaly Kocharovsky, Vl. V. Kocharovsky, K.V. Maremjanin, S. M. Nekorkin
Publikováno v:
Proceedings of CAOL 2005. Second International Conference on Advanced Optoelectronics and Lasers, 2005..
Summary form only given. The new design of the nonlinear mixing heterolasers, Butt-Joint Laser, where two butt-joined laser diodes are optically coupled but injection pumped separately, are presented. Two diode lasers operate at slightly different fr