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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2002, Volume 76, Issue 7, Pages 547–549
(Mi jetpl2950)
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This article is cited in 1 scientific paper (total in 1 paper)
CONDENSED MATTER
Observation of a light-induced nonohmic current in a toroidal-moment-possessive nanostructure
S. A. Emel'yanov, B. Ya. Mel'tser, S. V. Ivanov Division of Solid State Electronics and Center of Nanoheterostructures, A. F. Ioffe Institute RAS, St. Petersburg
Abstract:
We report on the first observation of light-induced nonohmic current in a semiconductor nanostructure. The effect is revealed in unbiased asymmetric InAs quantum well under the excitation by far-infrared laser radiation in presence of a tilted magnetic field. It is interpreted in terms of nonzero toroidal moment of the two-dimensional electron gas.
Received: 05.09.2002
Citation:
S. A. Emel'yanov, B. Ya. Mel'tser, S. V. Ivanov, “Observation of a light-induced nonohmic current in a toroidal-moment-possessive nanostructure”, Pis'ma v Zh. Èksper. Teoret. Fiz., 76:7 (2002), 547–549; JETP Letters, 76:7 (2002), 469–471
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https://www.mathnet.ru/eng/jetpl2950 https://www.mathnet.ru/eng/jetpl/v76/i7/p547
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Abstract page: | 130 | Full-text PDF : | 93 | References: | 28 |
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