Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances
The dependence of the coupled electron–ripplon oscillations spectrum of a 2D electron crystal over liquid helium on the holding electric field is studied at a temperature much lower than the temperature of melting. An analysis of the spectrum near the main resonance (0,1) allowed finding both the re...
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| Опубліковано в: | Физика низких температур |
|---|---|
| Дата: | 2003 |
| ISSN: | 0132-6414 |
| Автори: | , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2003
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/128918 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances / V. Syvokon, Y. Kovdrya // Физика низких температур. — 2003. — Т. 29, № 9-10. — С. 967-969. — Бібліогр.: 9 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862635910098583552 |
|---|---|
| author | Syvokon, V. Kovdrya, Y. |
| author_facet | Syvokon, V. Kovdrya, Y. |
| citation_txt | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances / V. Syvokon, Y. Kovdrya // Физика низких температур. — 2003. — Т. 29, № 9-10. — С. 967-969. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The dependence of the coupled electron–ripplon oscillations spectrum of a 2D electron crystal over liquid helium on the holding electric field is studied at a temperature much lower than the temperature of melting. An analysis of the spectrum near the main resonance (0,1) allowed finding both the real and imaginary components of the crystal conductivity. The imaginary part of the conductivity is shown to be in good agreement with theoretical estimates. At the same time, additional theoretical and experimental studies are necessary to clear up the possible reasons for energy losses in the electron crystal.
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| first_indexed | 2025-11-30T20:55:33Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-128918 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-30T20:55:33Z |
| publishDate | 2003 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Syvokon, V. Kovdrya, Y. 2018-01-14T12:56:36Z 2018-01-14T12:56:36Z 2003 Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances / V. Syvokon, Y. Kovdrya // Физика низких температур. — 2003. — Т. 29, № 9-10. — С. 967-969. — Бібліогр.: 9 назв. — англ. 0132-6414 PACS: 67.70.+n, 73.21.-b, 73.63.-b https://nasplib.isofts.kiev.ua/handle/123456789/128918 The dependence of the coupled electron–ripplon oscillations spectrum of a 2D electron crystal over liquid helium on the holding electric field is studied at a temperature much lower than the temperature of melting. An analysis of the spectrum near the main resonance (0,1) allowed finding both the real and imaginary components of the crystal conductivity. The imaginary part of the conductivity is shown to be in good agreement with theoretical estimates. At the same time, additional theoretical and experimental studies are necessary to clear up the possible reasons for energy losses in the electron crystal. We would like to thank V. Dotsenko for help in the experiments. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Physics in Quantum Crystals Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances Article published earlier |
| spellingShingle | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances Syvokon, V. Kovdrya, Y. Physics in Quantum Crystals |
| title | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| title_full | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| title_fullStr | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| title_full_unstemmed | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| title_short | Conductivity of a 2D electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| title_sort | conductivity of a 2d electron crystal over liquid helium in the region of coupled electron–ripplon resonances |
| topic | Physics in Quantum Crystals |
| topic_facet | Physics in Quantum Crystals |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/128918 |
| work_keys_str_mv | AT syvokonv conductivityofa2delectroncrystaloverliquidheliumintheregionofcoupledelectronripplonresonances AT kovdryay conductivityofa2delectroncrystaloverliquidheliumintheregionofcoupledelectronripplonresonances |