Two-instanton approximation to the Coulomb blockade problem
We develop the two-instanton approximation to the current-voltage characteristic of a single electron transistor within the Ambegaokar-Eckern-Schon model. We determine the temperature and gate voltage dependence of the Coulomb blockade oscillations of the conductance and the effective charge. We fin...
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| Published in: | Физика низких температур |
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| Date: | 2017 |
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| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/129358 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Two-instanton approximation to the Coulomb blockade problem / I.S. Burmistrov // Физика низких температур. — 2017. — Т. 43, № 1. — С. 115-121. — Бібліогр.: 28 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862742257508024320 |
|---|---|
| author | Burmistrov, I.S. |
| author_facet | Burmistrov, I.S. |
| citation_txt | Two-instanton approximation to the Coulomb blockade problem / I.S. Burmistrov // Физика низких температур. — 2017. — Т. 43, № 1. — С. 115-121. — Бібліогр.: 28 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | We develop the two-instanton approximation to the current-voltage characteristic of a single electron transistor within the Ambegaokar-Eckern-Schon model. We determine the temperature and gate voltage dependence of the Coulomb blockade oscillations of the conductance and the effective charge. We find that a small (in comparison with the charging energy) bias voltage leads to significant suppression of the Coulomb blockade oscillations and to appearance of the bias-dependent phase shift.
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| first_indexed | 2025-12-07T20:24:44Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-129358 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T20:24:44Z |
| publishDate | 2017 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Burmistrov, I.S. 2018-01-19T14:01:59Z 2018-01-19T14:01:59Z 2017 Two-instanton approximation to the Coulomb blockade problem / I.S. Burmistrov // Физика низких температур. — 2017. — Т. 43, № 1. — С. 115-121. — Бібліогр.: 28 назв. — англ. 0132-6414 PACS: 73.23.Hk, 73.43.–f, 73.43.Nq https://nasplib.isofts.kiev.ua/handle/123456789/129358 We develop the two-instanton approximation to the current-voltage characteristic of a single electron transistor within the Ambegaokar-Eckern-Schon model. We determine the temperature and gate voltage dependence of the Coulomb blockade oscillations of the conductance and the effective charge. We find that a small (in comparison with the charging energy) bias voltage leads to significant suppression of the Coulomb blockade oscillations and to appearance of the bias-dependent phase shift. We acknowledge useful discussions with A. Frydman,
 D. Gutman, and Ya. Rodionov. The research was funded
 by Russian Science Foundation under the grant No. 14-
 12-00898. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур К 100-летию со дня рождения И.М. Лифшица Two-instanton approximation to the Coulomb blockade problem Article published earlier |
| spellingShingle | Two-instanton approximation to the Coulomb blockade problem Burmistrov, I.S. К 100-летию со дня рождения И.М. Лифшица |
| title | Two-instanton approximation to the Coulomb blockade problem |
| title_full | Two-instanton approximation to the Coulomb blockade problem |
| title_fullStr | Two-instanton approximation to the Coulomb blockade problem |
| title_full_unstemmed | Two-instanton approximation to the Coulomb blockade problem |
| title_short | Two-instanton approximation to the Coulomb blockade problem |
| title_sort | two-instanton approximation to the coulomb blockade problem |
| topic | К 100-летию со дня рождения И.М. Лифшица |
| topic_facet | К 100-летию со дня рождения И.М. Лифшица |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/129358 |
| work_keys_str_mv | AT burmistrovis twoinstantonapproximationtothecoulombblockadeproblem |