Nonlinear surface electron transport over liquid helium
We present experimental data and a theoretical analysis of nonequilibrium mobility of surface electrons in liquid helium. The experiments are carried out in the temperature range where electron mobility is limited by electron scattering at surface excitations of liquid helium (ripplons). Holding and...
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| Дата: | 2009 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2009
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| Назва видання: | Физика низких температур |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/117406 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Nonlinear surface electron transport over liquid helium / K.A. Nasyedkin, V.E. Sivokon, Yu.P. Monarkha, S.S. Sokolov // Физика низких температур. — 2009. — Т. 35, № 10. — С. 968-977 — Бібліогр.: 15 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-117406 |
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dspace |
| spelling |
irk-123456789-1174062017-05-24T03:03:37Z Nonlinear surface electron transport over liquid helium Nasyedkin, K.A. Sivokon, V.E. Monarkha, Yu.P. Sokolov, S.S. Квантовые жидкости и квантовые кpисталлы We present experimental data and a theoretical analysis of nonequilibrium mobility of surface electrons in liquid helium. The experiments are carried out in the temperature range where electron mobility is limited by electron scattering at surface excitations of liquid helium (ripplons). Holding and driving electric fields of wide ranges are used in measurements. Special attention is paid to the condition of strong holding fields under which hot electrons are confined to the ground surface level. Depending on the relation between the momentum relaxation rate and electron–electron collision frequency, different theoretical approaches are used to describe the nonlinear mobility of surface electrons. The results obtained allow to estimate the range of physical parameters where experimental data can be described by the theory of nonlinear electron transport within the ground surface level. 2009 Article Nonlinear surface electron transport over liquid helium / K.A. Nasyedkin, V.E. Sivokon, Yu.P. Monarkha, S.S. Sokolov // Физика низких температур. — 2009. — Т. 35, № 10. — С. 968-977 — Бібліогр.: 15 назв. — англ. 0132-6414 PACS: 68.03.–g, 73.20.–r, 73.25.+i http://dspace.nbuv.gov.ua/handle/123456789/117406 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 |
Квантовые жидкости и квантовые кpисталлы Квантовые жидкости и квантовые кpисталлы |
| spellingShingle |
Квантовые жидкости и квантовые кpисталлы Квантовые жидкости и квантовые кpисталлы Nasyedkin, K.A. Sivokon, V.E. Monarkha, Yu.P. Sokolov, S.S. Nonlinear surface electron transport over liquid helium Физика низких температур |
| description |
We present experimental data and a theoretical analysis of nonequilibrium mobility of surface electrons in liquid helium. The experiments are carried out in the temperature range where electron mobility is limited by electron scattering at surface excitations of liquid helium (ripplons). Holding and driving electric fields of wide ranges are used in measurements. Special attention is paid to the condition of strong holding fields under which hot electrons are confined to the ground surface level. Depending on the relation between the momentum relaxation rate and electron–electron collision frequency, different theoretical approaches are used to describe the nonlinear mobility of surface electrons. The results obtained allow to estimate the range of physical parameters where experimental data can be described by the theory of nonlinear electron transport within the ground surface level. |
| format |
Article |
| author |
Nasyedkin, K.A. Sivokon, V.E. Monarkha, Yu.P. Sokolov, S.S. |
| author_facet |
Nasyedkin, K.A. Sivokon, V.E. Monarkha, Yu.P. Sokolov, S.S. |
| author_sort |
Nasyedkin, K.A. |
| title |
Nonlinear surface electron transport over liquid helium |
| title_short |
Nonlinear surface electron transport over liquid helium |
| title_full |
Nonlinear surface electron transport over liquid helium |
| title_fullStr |
Nonlinear surface electron transport over liquid helium |
| title_full_unstemmed |
Nonlinear surface electron transport over liquid helium |
| title_sort |
nonlinear surface electron transport over liquid helium |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2009 |
| topic_facet |
Квантовые жидкости и квантовые кpисталлы |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/117406 |
| citation_txt |
Nonlinear surface electron transport over liquid helium / K.A. Nasyedkin, V.E. Sivokon, Yu.P. Monarkha, S.S. Sokolov // Физика низких температур. — 2009. — Т. 35, № 10. — С. 968-977 — Бібліогр.: 15 назв. — англ. |
| series |
Физика низких температур |
| work_keys_str_mv |
AT nasyedkinka nonlinearsurfaceelectrontransportoverliquidhelium AT sivokonve nonlinearsurfaceelectrontransportoverliquidhelium AT monarkhayup nonlinearsurfaceelectrontransportoverliquidhelium AT sokolovss nonlinearsurfaceelectrontransportoverliquidhelium |
| first_indexed |
2023-10-18T20:29:43Z |
| last_indexed |
2023-10-18T20:29:43Z |
| _version_ |
1796150348921962496 |