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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2011, Volume 94, Issue 5, Pages 393–396
(Mi jetpl2011)
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This article is cited in 10 scientific papers (total in 10 papers)
CONDENSED MATTER
Terahertz radiation induced by the Wannier-Stark localization of electrons in a natural silicon carbide superlattice
V. I. Sankin, A. V. Andrianov, A. O. Zahar'in, A. G. Petrov Ioffe Physico-Technical Institute, Russian Academy of Sciences
Abstract:
Intense terahertz electroluminescence from SiC structures with a miniband electron spectrum caused by the natural superlattice has been observed. The shape of the terahertz radiation line, the linear dependence of the position of its maximum on the bias voltage, the typical value of the field required to induce the radiation, and the prevailing polarization of the radiation along the superlattice axis indicate that the observed radiation results from to the excitation of stationary Bloch oscillations of electrons in the natural silicon carbide superlattice.
Received: 30.06.2011
Citation:
V. I. Sankin, A. V. Andrianov, A. O. Zahar'in, A. G. Petrov, “Terahertz radiation induced by the Wannier-Stark localization of electrons in a natural silicon carbide superlattice”, Pis'ma v Zh. Èksper. Teoret. Fiz., 94:5 (2011), 393–396; JETP Letters, 94:5 (2011), 362–365
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https://www.mathnet.ru/eng/jetpl2011 https://www.mathnet.ru/eng/jetpl/v94/i5/p393
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Abstract page: | 269 | Full-text PDF : | 81 | References: | 48 |
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