On the origin of transversal current in double-layer heterostructures
It is shown that usually used theoretical model for double-layer heterostructures as a pseudospin ferromagnet does not explain the observed two-dimensional spectrum. Its existence is possible when neglecting Coulomb interaction destroying two-dimensional structures and can be realized only in a stro...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2017 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2017
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/129348 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | On the origin of transversal current in double-layer heterostructures / S.V. Iordanski // Физика низких температур. — 2016. — Т. 43, № 1. — С. 11-14. — Бібліогр.: 11 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862714587649933312 |
|---|---|
| author | Iordanski, S.V. |
| author_facet | Iordanski, S.V. |
| citation_txt | On the origin of transversal current in double-layer heterostructures / S.V. Iordanski // Физика низких температур. — 2016. — Т. 43, № 1. — С. 11-14. — Бібліогр.: 11 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | It is shown that usually used theoretical model for double-layer heterostructures as a pseudospin ferromagnet does not explain the observed two-dimensional spectrum. Its existence is possible when neglecting Coulomb interaction destroying two-dimensional structures and can be realized only in a strong magnetic field. That is connected also with the plain vortex lattices forming in strong magnetic fields due to thermodynamic instability. This model gives reasonable explanations of various observed effects depending on the filling of the corresponding bands. In particular in this work we show that in double-layer heterostructures a large interlayer conductance really observed can exist.
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| first_indexed | 2025-12-07T17:51:51Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-129348 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T17:51:51Z |
| publishDate | 2017 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Iordanski, S.V. 2018-01-19T13:49:18Z 2018-01-19T13:49:18Z 2017 On the origin of transversal current in double-layer heterostructures / S.V. Iordanski // Физика низких температур. — 2016. — Т. 43, № 1. — С. 11-14. — Бібліогр.: 11 назв. — англ. 0132-6414 PACS: 73.21.–b, 67.10.–j https://nasplib.isofts.kiev.ua/handle/123456789/129348 It is shown that usually used theoretical model for double-layer heterostructures as a pseudospin ferromagnet does not explain the observed two-dimensional spectrum. Its existence is possible when neglecting Coulomb interaction destroying two-dimensional structures and can be realized only in a strong magnetic field. That is connected also with the plain vortex lattices forming in strong magnetic fields due to thermodynamic instability. This model gives reasonable explanations of various observed effects depending on the filling of the corresponding bands. In particular in this work we show that in double-layer heterostructures a large interlayer conductance really observed can exist. Author express his gratitude to E. Kats, I. Kolokolov,
 and D. Khmelnitskii for the discussions. The work was
 supported by grant RSc#14–12–00898. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур К 100-летию со дня рождения И.М. Лифшица On the origin of transversal current in double-layer heterostructures Article published earlier |
| spellingShingle | On the origin of transversal current in double-layer heterostructures Iordanski, S.V. К 100-летию со дня рождения И.М. Лифшица |
| title | On the origin of transversal current in double-layer heterostructures |
| title_full | On the origin of transversal current in double-layer heterostructures |
| title_fullStr | On the origin of transversal current in double-layer heterostructures |
| title_full_unstemmed | On the origin of transversal current in double-layer heterostructures |
| title_short | On the origin of transversal current in double-layer heterostructures |
| title_sort | on the origin of transversal current in double-layer heterostructures |
| topic | К 100-летию со дня рождения И.М. Лифшица |
| topic_facet | К 100-летию со дня рождения И.М. Лифшица |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/129348 |
| work_keys_str_mv | AT iordanskisv ontheoriginoftransversalcurrentindoublelayerheterostructures |