Quantum oscillations of resistivity in bismuth nanowires
We studied the influence of uniaxial deformation on the transport properties of bismuth wires in the wide range of temperatures. Measurements of the resistance of bismuth nanowires with several diameters and different quality reveal oscillations on the dependence of resistance under uniaxial strain...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2010 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2010
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/116969 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Quantum oscillations of resistivity in bismuth nanowires / E. Condrea, A. Gilewski // Физика низких температур. — 2010. — Т. 36, № 3. — С. 316-320. — Бібліогр.: 17 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862721001464266752 |
|---|---|
| author | Condrea, E. Gilewski, A. |
| author_facet | Condrea, E. Gilewski, A. |
| citation_txt | Quantum oscillations of resistivity in bismuth nanowires / E. Condrea, A. Gilewski // Физика низких температур. — 2010. — Т. 36, № 3. — С. 316-320. — Бібліогр.: 17 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | We studied the influence of uniaxial deformation on the transport properties of bismuth wires in the wide range of temperatures. Measurements of the resistance of bismuth nanowires with several diameters and different quality reveal oscillations on the dependence of resistance under uniaxial strain at T = 4.2 K. Amplitude of oscillations is significant (38%) at helium temperature and becomes smearing at T = 77 K. Observed oscillations originate from quantum size effect. Evaluation of period of oscillations allows us to identify the groups of carriers involved in transport. Calculated periods of 42.2 and 25.9 nm satisfy approximatively the ratio 2:1 for two experimentally observed sets of oscillations from light and heavy electrons.
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| first_indexed | 2025-12-07T18:28:31Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-116969 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T18:28:31Z |
| publishDate | 2010 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Condrea, E. Gilewski, A. 2017-05-18T16:23:52Z 2017-05-18T16:23:52Z 2010 Quantum oscillations of resistivity in bismuth nanowires / E. Condrea, A. Gilewski // Физика низких температур. — 2010. — Т. 36, № 3. — С. 316-320. — Бібліогр.: 17 назв. — англ. 0132-6414 PACS: 73.63.Nm, 73.90.+f https://nasplib.isofts.kiev.ua/handle/123456789/116969 We studied the influence of uniaxial deformation on the transport properties of bismuth wires in the wide range of temperatures. Measurements of the resistance of bismuth nanowires with several diameters and different quality reveal oscillations on the dependence of resistance under uniaxial strain at T = 4.2 K. Amplitude of oscillations is significant (38%) at helium temperature and becomes smearing at T = 77 K. Observed oscillations originate from quantum size effect. Evaluation of period of oscillations allows us to identify the groups of carriers involved in transport. Calculated periods of 42.2 and 25.9 nm satisfy approximatively the ratio 2:1 for two experimentally observed sets of oscillations from light and heavy electrons. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Наноструктуры при низких температурах Quantum oscillations of resistivity in bismuth nanowires Article published earlier |
| spellingShingle | Quantum oscillations of resistivity in bismuth nanowires Condrea, E. Gilewski, A. Наноструктуры при низких температурах |
| title | Quantum oscillations of resistivity in bismuth nanowires |
| title_full | Quantum oscillations of resistivity in bismuth nanowires |
| title_fullStr | Quantum oscillations of resistivity in bismuth nanowires |
| title_full_unstemmed | Quantum oscillations of resistivity in bismuth nanowires |
| title_short | Quantum oscillations of resistivity in bismuth nanowires |
| title_sort | quantum oscillations of resistivity in bismuth nanowires |
| topic | Наноструктуры при низких температурах |
| topic_facet | Наноструктуры при низких температурах |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/116969 |
| work_keys_str_mv | AT condreae quantumoscillationsofresistivityinbismuthnanowires AT gilewskia quantumoscillationsofresistivityinbismuthnanowires |