Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium
It is shown that a nonequilibrium filling of an upper surface subband induced by the microwave resonance can be the origin of the absolute negative conductivity and zero-resistance states for the two-dimensional electron system on liquid helium under magnetic field applied normally. Contrary to the...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2011 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2011
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/118442 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium / Yu.P. Monarkha // Физика низких температур. — 2011. — Т. 37, № 1. — С. 108–111. — Бібліогр.: 9 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862543081756164096 |
|---|---|
| author | Monarkha, Yu.P. |
| author_facet | Monarkha, Yu.P. |
| citation_txt | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium / Yu.P. Monarkha // Физика низких температур. — 2011. — Т. 37, № 1. — С. 108–111. — Бібліогр.: 9 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | It is shown that a nonequilibrium filling of an upper surface subband induced by the microwave resonance can be the origin of the absolute negative conductivity and zero-resistance states for the two-dimensional electron system on liquid helium under magnetic field applied normally. Contrary to the similar effect reported for semiconductor systems, an oscillating sign-changing correction to the dc-magnetoconductivity appears due to quasi-elastic inter-subband scattering which does not involve photons. The analysis given explains remarkable magnetooscillations and zero-resistance states recently observed for electrons on liquid helium.
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| first_indexed | 2025-11-24T20:17:57Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-118442 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-24T20:17:57Z |
| publishDate | 2011 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Monarkha, Yu.P. 2017-05-30T11:07:49Z 2017-05-30T11:07:49Z 2011 Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium / Yu.P. Monarkha // Физика низких температур. — 2011. — Т. 37, № 1. — С. 108–111. — Бібліогр.: 9 назв. — англ. 0132-6414 PACS: 73.40.–c, 73.20.–r, 73.25.+i, 78.70.Gq https://nasplib.isofts.kiev.ua/handle/123456789/118442 It is shown that a nonequilibrium filling of an upper surface subband induced by the microwave resonance can be the origin of the absolute negative conductivity and zero-resistance states for the two-dimensional electron system on liquid helium under magnetic field applied normally. Contrary to the similar effect reported for semiconductor systems, an oscillating sign-changing correction to the dc-magnetoconductivity appears due to quasi-elastic inter-subband scattering which does not involve photons. The analysis given explains remarkable magnetooscillations and zero-resistance states recently observed for electrons on liquid helium. The author is grateful to K. Kono and D. Konstantinov for acquainting with experimental data before publication and for helpful discussions. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Письма редактору Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium Article published earlier |
| spellingShingle | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium Monarkha, Yu.P. Письма редактору |
| title | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| title_full | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| title_fullStr | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| title_full_unstemmed | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| title_short | Microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| title_sort | microwave-induced magnetooscillations and absolute negative conductivity in the multisubband twodimensional electron system on liquid helium |
| topic | Письма редактору |
| topic_facet | Письма редактору |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118442 |
| work_keys_str_mv | AT monarkhayup microwaveinducedmagnetooscillationsandabsolutenegativeconductivityinthemultisubbandtwodimensionalelectronsystemonliquidhelium |