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This article is cited in 2 scientific papers (total in 2 papers)
CONDENSED MATTER
Magnetoexcitons in core/shell quantum dots
A. V. Kalameitseva, A. V. Chaplikba a Rzhanov Institute of Semiconductor Physics, Siberian Branch of Russian Academy of Sciences, Novosibirsk
b Novosibirsk State University
Abstract:
The ground-state energies of the “bright” and “dark” excitons formed by an electron and a hole localized in a thin spherical shell subjected to a high magnetic field are calculated. This model corresponds to a core/shell quantum dot. The high-field condition implies that the magnetic length is much shorter than the radius of the sphere. It is found that the ground-state energy of the bright exciton exhibits an unusual magnetic-field dependence: $E_0\sim H^{2/3}$.
Received: 04.07.2014
Citation:
A. V. Kalameitsev, A. V. Chaplik, “Magnetoexcitons in core/shell quantum dots”, Pis'ma v Zh. Èksper. Teoret. Fiz., 100:3 (2014), 197–200; JETP Letters, 100:3 (2014), 177–180
Linking options:
https://www.mathnet.ru/eng/jetpl3796 https://www.mathnet.ru/eng/jetpl/v100/i3/p197
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Abstract page: | 210 | Full-text PDF : | 47 | References: | 51 | First page: | 6 |
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