Thermo-electric effects in a Luttinger liquid
Thermoelectric effects in a Luttinger liquid (LL) wire adiabatically connected to the leads of noninteracting electrons are considered. For a multichannel LL a staircase-like behavior of the thermal conductance as a function of chemical potential is found. A thermopower for a LL wire wit...
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| Дата: | 2001 |
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| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2001
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/129012 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Thermo-electric effects in a Luttinger liquid / I.V. Krive, I.A. Romanovsky, E.N. Bogachek, A.G. Scherbakov, Uzi Landman // Физика низких температур. — 2001. — Т. 27, № 9-10. — С. 1110-1122. — Бібліогр.: 30 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-129012 |
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irk-123456789-1290122018-01-16T03:02:40Z Thermo-electric effects in a Luttinger liquid Krive, I.V. Romanovsky, I.A. Bogachek, E.N. Scherbakov, A.G. Landman, Uzi Статьи, посвященные столетию со дня рождения Л. В. Шубникова Thermoelectric effects in a Luttinger liquid (LL) wire adiabatically connected to the leads of noninteracting electrons are considered. For a multichannel LL a staircase-like behavior of the thermal conductance as a function of chemical potential is found. A thermopower for a LL wire with an impurity is evaluated for two cases: (i) LL constriction and (ii) infinite LL wire. We show that the thermopower is described a Mott-like formula renormalized by an interaction-dependent factor. For an infinite LL the renormalization factor decreases with increase of the interaction. However, for a realistic situation, when a LL wire is connected to the leads of noninteracting electrons (LL constriction), the repulsive electron-electron interaction enhances the thermopower. A nonlinear Peltier effect in a LL is briefly discussed. 2001 Article Thermo-electric effects in a Luttinger liquid / I.V. Krive, I.A. Romanovsky, E.N. Bogachek, A.G. Scherbakov, Uzi Landman // Физика низких температур. — 2001. — Т. 27, № 9-10. — С. 1110-1122. — Бібліогр.: 30 назв. — англ. 0132-6414 PACS: 73.23.-b, 71.45.Lr, 73.61.-r http://dspace.nbuv.gov.ua/handle/123456789/129012 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 |
Статьи, посвященные столетию со дня рождения Л. В. Шубникова Статьи, посвященные столетию со дня рождения Л. В. Шубникова |
| spellingShingle |
Статьи, посвященные столетию со дня рождения Л. В. Шубникова Статьи, посвященные столетию со дня рождения Л. В. Шубникова Krive, I.V. Romanovsky, I.A. Bogachek, E.N. Scherbakov, A.G. Landman, Uzi Thermo-electric effects in a Luttinger liquid Физика низких температур |
| description |
Thermoelectric effects in a Luttinger liquid (LL) wire
adiabatically connected to the leads of noninteracting electrons are considered. For a
multichannel LL a staircase-like behavior of the thermal conductance as a function of
chemical potential is found. A thermopower for a LL wire with an impurity is evaluated for
two cases: (i) LL constriction and (ii) infinite LL wire. We show that the thermopower is
described a Mott-like formula renormalized by an interaction-dependent factor. For an
infinite LL the renormalization factor decreases with increase of the interaction. However,
for a realistic situation, when a LL wire is connected to the leads of noninteracting
electrons (LL constriction), the repulsive electron-electron interaction enhances the
thermopower. A nonlinear Peltier effect in a LL is briefly discussed. |
| format |
Article |
| author |
Krive, I.V. Romanovsky, I.A. Bogachek, E.N. Scherbakov, A.G. Landman, Uzi |
| author_facet |
Krive, I.V. Romanovsky, I.A. Bogachek, E.N. Scherbakov, A.G. Landman, Uzi |
| author_sort |
Krive, I.V. |
| title |
Thermo-electric effects in a Luttinger liquid |
| title_short |
Thermo-electric effects in a Luttinger liquid |
| title_full |
Thermo-electric effects in a Luttinger liquid |
| title_fullStr |
Thermo-electric effects in a Luttinger liquid |
| title_full_unstemmed |
Thermo-electric effects in a Luttinger liquid |
| title_sort |
thermo-electric effects in a luttinger liquid |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2001 |
| topic_facet |
Статьи, посвященные столетию со дня рождения Л. В. Шубникова |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/129012 |
| citation_txt |
Thermo-electric effects in a Luttinger liquid / I.V. Krive, I.A.
Romanovsky, E.N. Bogachek, A.G. Scherbakov, Uzi Landman // Физика низких температур. —
2001. — Т. 27, № 9-10. — С. 1110-1122. — Бібліогр.: 30 назв. — англ. |
| series |
Физика низких температур |
| work_keys_str_mv |
AT kriveiv thermoelectriceffectsinaluttingerliquid AT romanovskyia thermoelectriceffectsinaluttingerliquid AT bogacheken thermoelectriceffectsinaluttingerliquid AT scherbakovag thermoelectriceffectsinaluttingerliquid AT landmanuzi thermoelectriceffectsinaluttingerliquid |
| first_indexed |
2023-10-18T20:56:41Z |
| last_indexed |
2023-10-18T20:56:41Z |
| _version_ |
1796151516808085504 |