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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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2017 |
| Автор: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/129358 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | 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. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-129358 |
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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 |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Two-instanton approximation to the Coulomb blockade problem |
| spellingShingle |
Two-instanton approximation to the Coulomb blockade problem Burmistrov, I.S. К 100-летию со дня рождения И.М. Лифшица |
| title_short |
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_sort |
two-instanton approximation to the coulomb blockade problem |
| author |
Burmistrov, I.S. |
| author_facet |
Burmistrov, I.S. |
| topic |
К 100-летию со дня рождения И.М. Лифшица |
| topic_facet |
К 100-летию со дня рождения И.М. Лифшица |
| publishDate |
2017 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| 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.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/129358 |
| 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. |
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AT burmistrovis twoinstantonapproximationtothecoulombblockadeproblem |
| first_indexed |
2025-12-07T20:24:44Z |
| last_indexed |
2025-12-07T20:24:44Z |
| _version_ |
1850882481207640064 |