Alloy scattering in quantum well wire structures of semiconductor ternaries
We studied the effect of the alloy-disorder-scattering on the electron transport in a quasi-one-dimensional semiconductor. Performed were analytical calculations of the alloy-disorder-limited momentum relaxation time for carrier scattering in a cylindrical quantum wire using modeling wave functions,...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2002 |
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| Format: | Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2002
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/121340 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Alloy scattering in quantum well wire structures of semiconductor ternaries / G.B. Ibragimov // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 347-352. — Бібліогр.: 28 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862574511617998848 |
|---|---|
| author | Ibragimov, G.B. |
| author_facet | Ibragimov, G.B. |
| citation_txt | Alloy scattering in quantum well wire structures of semiconductor ternaries / G.B. Ibragimov // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 347-352. — Бібліогр.: 28 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | We studied the effect of the alloy-disorder-scattering on the electron transport in a quasi-one-dimensional semiconductor. Performed were analytical calculations of the alloy-disorder-limited momentum relaxation time for carrier scattering in a cylindrical quantum wire using modeling wave functions, when the transverse part of the carrier wave function is taken as a Bessel function. It is found that the one-dimensional mobility is significantly greater than two-dimensional one. It is shown that the alloy-disorder-scattering-limited mobility increases with the increasing wire radius and increases with the increasing temperature. We compare our results with different scattering mechanisms for one-dimensional systems. Results are also included for the alloy composition dependence of the mobility.
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| first_indexed | 2025-11-26T09:54:07Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-121340 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-11-26T09:54:07Z |
| publishDate | 2002 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Ibragimov, G.B. 2017-06-14T07:38:35Z 2017-06-14T07:38:35Z 2002 Alloy scattering in quantum well wire structures of semiconductor ternaries / G.B. Ibragimov // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2002. — Т. 5, № 4. — С. 347-352. — Бібліогр.: 28 назв. — англ. 1560-8034 PACS: 72.10.-d, 73.63.Hs https://nasplib.isofts.kiev.ua/handle/123456789/121340 We studied the effect of the alloy-disorder-scattering on the electron transport in a quasi-one-dimensional semiconductor. Performed were analytical calculations of the alloy-disorder-limited momentum relaxation time for carrier scattering in a cylindrical quantum wire using modeling wave functions, when the transverse part of the carrier wave function is taken as a Bessel function. It is found that the one-dimensional mobility is significantly greater than two-dimensional one. It is shown that the alloy-disorder-scattering-limited mobility increases with the increasing wire radius and increases with the increasing temperature. We compare our results with different scattering mechanisms for one-dimensional systems. Results are also included for the alloy composition dependence of the mobility. The author would like to thank М.I. Aliev, В.М. Askerov and F.М. Gashimzade for helpful discussions. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Alloy scattering in quantum well wire structures of semiconductor ternaries Article published earlier |
| spellingShingle | Alloy scattering in quantum well wire structures of semiconductor ternaries Ibragimov, G.B. |
| title | Alloy scattering in quantum well wire structures of semiconductor ternaries |
| title_full | Alloy scattering in quantum well wire structures of semiconductor ternaries |
| title_fullStr | Alloy scattering in quantum well wire structures of semiconductor ternaries |
| title_full_unstemmed | Alloy scattering in quantum well wire structures of semiconductor ternaries |
| title_short | Alloy scattering in quantum well wire structures of semiconductor ternaries |
| title_sort | alloy scattering in quantum well wire structures of semiconductor ternaries |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/121340 |
| work_keys_str_mv | AT ibragimovgb alloyscatteringinquantumwellwirestructuresofsemiconductorternaries |