Confinement effects on decay rate of surface electron states over liquid helium
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Confinement effects on decay rate of surface electron states over liquid helium
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| Creator |
Sokolov, S.S.
Villas-Boas, J.M. Monarkha, Yu.P. Nelson Studart |
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| Subject |
Электроны над жидким гелием
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| Description |
The decay rate of excited states of surface electrons in liquid helium, trapped in a quantum dot system, is evaluated, taking into account the process of spontaneous radiation of two-ripplons with short wavelength. We find that the values of the decay rate in later process are rather higher than those for the one-ripplon process previously calculated. The upper-bound limit lifetime of excited states of surface electrons in a quantum dot is found to be τ<10⁻⁶–10⁻⁷ s. |
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| Date |
2017-05-18T11:00:38Z
2017-05-18T11:00:38Z 2008 |
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| Type |
Article
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| Identifier |
Confinement effects on decay rate of surface electron
states over liquid helium / S.S. Sokolov, J.M. Villas-Boas, Yu.P. Monarkha, Nelson Studart // Физика низких температур. — 2008. — Т. 34, № 4-5. — С. 480–483. — Бібліогр.: 11 назв. — англ.
0132-6414 PACS: 73.20.–r;73.20.–b;73.90.+f http://dspace.nbuv.gov.ua/handle/123456789/116924 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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