Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs
The electrical field dependencies of current I and its variation under phonon pulses - ΔIph, were measured in δ-doped GaAs with n = 5*10¹¹ nm⁻². It was shown that if E< 1 V/cm and T = 2 K, E/I, and E/Iph linearly increase with E, and while the change in the first value was less than 5%, the s...
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| Veröffentlicht in: | Semiconductor Physics Quantum Electronics & Optoelectronics |
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| Datum: | 2004 |
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| Format: | Artikel |
| Sprache: | Englisch |
| Veröffentlicht: |
Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2004
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118116 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs / M.I. Slutskii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 1. — С. 68-71. — Бібліогр.: 15 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862589140333232128 |
|---|---|
| author | Slutskii, M.I. |
| author_facet | Slutskii, M.I. |
| citation_txt | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs / M.I. Slutskii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 1. — С. 68-71. — Бібліогр.: 15 назв. — англ. |
| collection | DSpace DC |
| container_title | Semiconductor Physics Quantum Electronics & Optoelectronics |
| description | The electrical field dependencies of current I and its variation under phonon pulses - ΔIph, were measured in δ-doped GaAs with n = 5*10¹¹ nm⁻². It was shown that if E< 1 V/cm and T = 2 K, E/I, and E/Iph linearly increase with E, and while the change in the first value was less than 5%, the second one increased by more than 3 times. The proposed explanation of experimental results is based on the nearness of the studied structure to a metal-insulator transition.
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| first_indexed | 2025-11-27T02:19:05Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-118116 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2025-11-27T02:19:05Z |
| publishDate | 2004 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Slutskii, M.I. 2017-05-28T17:43:52Z 2017-05-28T17:43:52Z 2004 Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs / M.I. Slutskii // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 1. — С. 68-71. — Бібліогр.: 15 назв. — англ. 1560-8034 PACS: 73.20. Fz, 73.20. Jc, 73.50. Fq https://nasplib.isofts.kiev.ua/handle/123456789/118116 The electrical field dependencies of current I and its variation under phonon pulses - ΔIph, were measured in δ-doped GaAs with n = 5*10¹¹ nm⁻². It was shown that if E< 1 V/cm and T = 2 K, E/I, and E/Iph linearly increase with E, and while the change in the first value was less than 5%, the second one increased by more than 3 times. The proposed explanation of experimental results is based on the nearness of the studied structure to a metal-insulator transition. I wish to thank Professor К.Н. Ploog for permission to use the samples prepared in his laboratory and Professor O.G. Sarbey for useful discussions. en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs Article published earlier |
| spellingShingle | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs Slutskii, M.I. |
| title | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs |
| title_full | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs |
| title_fullStr | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs |
| title_full_unstemmed | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs |
| title_short | Linear field dependencies of conductivity and phonon-induced conductivity of 2D gas in δ-doped GaAs |
| title_sort | linear field dependencies of conductivity and phonon-induced conductivity of 2d gas in δ-doped gaas |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118116 |
| work_keys_str_mv | AT slutskiimi linearfielddependenciesofconductivityandphononinducedconductivityof2dgasinδdopedgaas |