Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film
The energies of first two subbands are calculated, within a variational approach, for electrons
 localized over the surface of a liquid-helium film covering a solid substrate. The results are obtained
 for arbitrary value of the dielectric constant of the solid substrate, covering bo...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2004 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2004
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/119473 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film / S.S. Sokolov // Физика низких температур. — 2004. — Т. 30, № 3. — С. 271-275. — Бібліогр.: 15 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862529164575244288 |
|---|---|
| author | Sokolov, S.S. |
| author_facet | Sokolov, S.S. |
| citation_txt | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film / S.S. Sokolov // Физика низких температур. — 2004. — Т. 30, № 3. — С. 271-275. — Бібліогр.: 15 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The energies of first two subbands are calculated, within a variational approach, for electrons
localized over the surface of a liquid-helium film covering a solid substrate. The results are obtained
for arbitrary value of the dielectric constant of the solid substrate, covering both the limit
of a substrate with a dielectric constant close to unity (such as a rare gas solid) and a metal. The
results for the subband energies for a metallic substrate are compared with those obtained previously
by a different method by Gabovich, Ilchenko, and Pashitskii. The agreement is rather good
supporting the applicability of the variational method for calculating the energy spectrum of surface
electrons in a wide range of substrate parameters.
|
| first_indexed | 2025-11-24T02:24:13Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119473 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-24T02:24:13Z |
| publishDate | 2004 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Sokolov, S.S. 2017-06-07T04:33:26Z 2017-06-07T04:33:26Z 2004 Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film / S.S. Sokolov // Физика низких температур. — 2004. — Т. 30, № 3. — С. 271-275. — Бібліогр.: 15 назв. — англ. 0132-6414 PACS: 73.10.Di; 73.20.Dx; 73.90.+f https://nasplib.isofts.kiev.ua/handle/123456789/119473 The energies of first two subbands are calculated, within a variational approach, for electrons
 localized over the surface of a liquid-helium film covering a solid substrate. The results are obtained
 for arbitrary value of the dielectric constant of the solid substrate, covering both the limit
 of a substrate with a dielectric constant close to unity (such as a rare gas solid) and a metal. The
 results for the subband energies for a metallic substrate are compared with those obtained previously
 by a different method by Gabovich, Ilchenko, and Pashitskii. The agreement is rather good
 supporting the applicability of the variational method for calculating the energy spectrum of surface
 electrons in a wide range of substrate parameters. The author is highly indebted to V.E.
 Sivokon and Ye.V. Syrnikov for assistance in the numerical
 calculations. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Квантовые жидкости и квантовые кpисталлы Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film Article published earlier |
| spellingShingle | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film Sokolov, S.S. Квантовые жидкости и квантовые кpисталлы |
| title | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| title_full | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| title_fullStr | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| title_full_unstemmed | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| title_short | Variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| title_sort | variational approach to the problem of energy spectrum of surface electrons over liquid-helium film |
| topic | Квантовые жидкости и квантовые кpисталлы |
| topic_facet | Квантовые жидкости и квантовые кpисталлы |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119473 |
| work_keys_str_mv | AT sokolovss variationalapproachtotheproblemofenergyspectrumofsurfaceelectronsoverliquidheliumfilm |