Microwave absorption saturation and decay heating of surface electrons on liquid helium
The microwave (MW) resonance absorption and decay heating of surface electrons (SEs) on liquid ⁴He
 are theoretically studied for the vapor atom scattering regime. The decay heating is shown to be an essential
 occurrence of a MW resonance experiment appearing even at low excitatio...
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| Published in: | Физика низких температур |
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| Date: | 2007 |
| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2007
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/120922 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Microwave absorption saturation and decay heating of surface electrons on liquid helium / Yu. Monarkha, D. Konstantinov, K. Kono // Физика низких температур. — 2007. — Т. 33, № 08. — С. 942–945. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862640604576481280 |
|---|---|
| author | Monarkha, Yu. Konstantinov, D. Kono, K. |
| author_facet | Monarkha, Yu. Konstantinov, D. Kono, K. |
| citation_txt | Microwave absorption saturation and decay heating of surface electrons on liquid helium / Yu. Monarkha, D. Konstantinov, K. Kono // Физика низких температур. — 2007. — Т. 33, № 08. — С. 942–945. — Бібліогр.: 7 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The microwave (MW) resonance absorption and decay heating of surface electrons (SEs) on liquid ⁴He
are theoretically studied for the vapor atom scattering regime. The decay heating is shown to be an essential
occurrence of a MW resonance experiment appearing even at low excitation rates. It strongly affects the occupancies
of surface levels and the broadening of resonance lines long before the absorption suturation condition
is reached. Contrary to the model of cold SEs usually used for description of the MW resonance, the
new theory leads to MW absorption saturation when only a very small fraction of electrons (less than 10%) is
left on the ground and the first excited levels.
|
| first_indexed | 2025-12-01T04:05:22Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-120922 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-01T04:05:22Z |
| publishDate | 2007 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Monarkha, Yu. Konstantinov, D. Kono, K. 2017-06-13T10:27:05Z 2017-06-13T10:27:05Z 2007 Microwave absorption saturation and decay heating of surface electrons on liquid helium / Yu. Monarkha, D. Konstantinov, K. Kono // Физика низких температур. — 2007. — Т. 33, № 08. — С. 942–945. — Бібліогр.: 7 назв. — англ. 0132-6414 PACS: 67.90.+z, 73.20.–r, 73.25.+i, 78.70.Gq https://nasplib.isofts.kiev.ua/handle/123456789/120922 The microwave (MW) resonance absorption and decay heating of surface electrons (SEs) on liquid ⁴He
 are theoretically studied for the vapor atom scattering regime. The decay heating is shown to be an essential
 occurrence of a MW resonance experiment appearing even at low excitation rates. It strongly affects the occupancies
 of surface levels and the broadening of resonance lines long before the absorption suturation condition
 is reached. Contrary to the model of cold SEs usually used for description of the MW resonance, the
 new theory leads to MW absorption saturation when only a very small fraction of electrons (less than 10%) is
 left on the ground and the first excited levels. This work is partly supported by a Grant-in-Aid for
 Scientific Research from the Japan Society for the Promotion
 of Science (JSPS); D.K. thanks JSPS for a postdoctoral
 fellowship. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Кpаткие сообщения Microwave absorption saturation and decay heating of surface electrons on liquid helium Article published earlier |
| spellingShingle | Microwave absorption saturation and decay heating of surface electrons on liquid helium Monarkha, Yu. Konstantinov, D. Kono, K. Кpаткие сообщения |
| title | Microwave absorption saturation and decay heating of surface electrons on liquid helium |
| title_full | Microwave absorption saturation and decay heating of surface electrons on liquid helium |
| title_fullStr | Microwave absorption saturation and decay heating of surface electrons on liquid helium |
| title_full_unstemmed | Microwave absorption saturation and decay heating of surface electrons on liquid helium |
| title_short | Microwave absorption saturation and decay heating of surface electrons on liquid helium |
| title_sort | microwave absorption saturation and decay heating of surface electrons on liquid helium |
| topic | Кpаткие сообщения |
| topic_facet | Кpаткие сообщения |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/120922 |
| work_keys_str_mv | AT monarkhayu microwaveabsorptionsaturationanddecayheatingofsurfaceelectronsonliquidhelium AT konstantinovd microwaveabsorptionsaturationanddecayheatingofsurfaceelectronsonliquidhelium AT konok microwaveabsorptionsaturationanddecayheatingofsurfaceelectronsonliquidhelium |