Luttinger liquid and polaronic effects in electron transport through a molecular transistor
Electron transport through a single-level quantum weakly dot coupled to Luttinger liquid leads is considered in the master equation approach. It is shown that for a weak or moderately strong interaction the differential conductance demonstrates resonant-like behavior as a function of bias and gate...
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| Datum: | 2008 |
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| Sprache: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2008
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| Schriftenreihe: | Физика низких температур |
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| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/117567 |
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| Zitieren: | Luttinger liquid and polaronic effects in electron transport through a molecular transistor / G.A. Skorobagat’ko, I.V. Krive // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1086–1093. — Бібліогр.: 23 назв. — англ. |
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irk-123456789-1175672017-05-25T03:03:45Z Luttinger liquid and polaronic effects in electron transport through a molecular transistor Skorobagat’ko, G.A. Krive, I.V. Carbon nanotubes, quantum wires and Luttinger liquid Electron transport through a single-level quantum weakly dot coupled to Luttinger liquid leads is considered in the master equation approach. It is shown that for a weak or moderately strong interaction the differential conductance demonstrates resonant-like behavior as a function of bias and gate voltages. The inelastic channels associated with vibron-assisted electron tunnelling can even dominate electron transport for a certain region of interaction strength. In the limit of strong interaction resonant behavior disappears and the differential conductance scales as a power low on temperature (linear regime) or on bias voltage (nonlinear regime). 2008 Article Luttinger liquid and polaronic effects in electron transport through a molecular transistor / G.A. Skorobagat’ko, I.V. Krive // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1086–1093. — Бібліогр.: 23 назв. — англ. 0132-6414 PACS: 73.63.–b;73.63.Kv http://dspace.nbuv.gov.ua/handle/123456789/117567 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Carbon nanotubes, quantum wires and Luttinger liquid Carbon nanotubes, quantum wires and Luttinger liquid |
| spellingShingle |
Carbon nanotubes, quantum wires and Luttinger liquid Carbon nanotubes, quantum wires and Luttinger liquid Skorobagat’ko, G.A. Krive, I.V. Luttinger liquid and polaronic effects in electron transport through a molecular transistor Физика низких температур |
| description |
Electron transport through a single-level quantum weakly dot coupled to Luttinger liquid leads is considered
in the master equation approach. It is shown that for a weak or moderately strong interaction the differential
conductance demonstrates resonant-like behavior as a function of bias and gate voltages. The inelastic
channels associated with vibron-assisted electron tunnelling can even dominate electron transport for a certain
region of interaction strength. In the limit of strong interaction resonant behavior disappears and the differential
conductance scales as a power low on temperature (linear regime) or on bias voltage (nonlinear regime). |
| format |
Article |
| author |
Skorobagat’ko, G.A. Krive, I.V. |
| author_facet |
Skorobagat’ko, G.A. Krive, I.V. |
| author_sort |
Skorobagat’ko, G.A. |
| title |
Luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| title_short |
Luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| title_full |
Luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| title_fullStr |
Luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| title_full_unstemmed |
Luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| title_sort |
luttinger liquid and polaronic effects in electron transport through a molecular transistor |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2008 |
| topic_facet |
Carbon nanotubes, quantum wires and Luttinger liquid |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/117567 |
| citation_txt |
Luttinger liquid and polaronic effects in electron transport
through a molecular transistor / G.A. Skorobagat’ko, I.V. Krive // Физика низких температур. — 2008. — Т. 34, № 10. — С. 1086–1093. — Бібліогр.: 23 назв. — англ. |
| series |
Физика низких температур |
| work_keys_str_mv |
AT skorobagatkoga luttingerliquidandpolaroniceffectsinelectrontransportthroughamoleculartransistor AT kriveiv luttingerliquidandpolaroniceffectsinelectrontransportthroughamoleculartransistor |
| first_indexed |
2025-07-08T12:28:42Z |
| last_indexed |
2025-07-08T12:28:42Z |
| _version_ |
1837081794225111040 |