Electron and hole spectra in the superlattice of cylindrical quantum wires
Electron and hole spectra in n β-HgS cylindrical quantum wire superlattice in β-CdS matrix are calculated within the method of augmented plane waves. The energy term determined by the movement of quasiparticles in direction perpendicular to the axial axis of the wire is presented by the alternat...
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| Date: | 1999 |
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| Main Authors: | , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
1999
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| Series: | Condensed Matter Physics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/120593 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Electron and hole spectra in the superlattice of cylindrical quantum wires / M.V. Tkach, I.V. Pronyshyn, A.M. Makhanets, G.G. Zegrya, V.N. Golovach // Condensed Matter Physics. — 1999. — Т. 2, № 3(19). — С. 553-560. — Бібліогр.: 3 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Electron and hole spectra in n β-HgS cylindrical quantum wire superlattice in
β-CdS matrix are calculated within the method of augmented plane waves.
The energy term determined by the movement of quasiparticles in direction
perpendicular to the axial axis of the wire is presented by the alternating
zones with a positive and a negative effective mass. The degeneration on
the magnetic quantum number outside Г point of Brillouin zone is taken off
when the potential of the superlattice quantum wires is taken into account.
The ground zones energy dependence of plane quasiparticle movement
on the radii of the quantum wires as well as the distance between the wires
are investigated. |
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