Entanglement in fermionic systems at a quantum phase transition
We consider recent results on the use of the single-site entanglement measure for identifying and characterizing a quantum phase transition in systems of interacting fermions. We discuss the extension of these results to fermionic models where the single-site entanglement may fail to signal a quantu...
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| Дата: | 2007 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2007
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/7715 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Entanglement in fermionic systems at a quantum phase transition / H. Johannesson, D. Larsson // Физика низких температур. — 2007. — Т. 33, № 11. — С. 1232-1242. — Бібліогр.: 73 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862550151893090304 |
|---|---|
| author | Johannesson, H. Larsson, D. |
| author_facet | Johannesson, H. Larsson, D. |
| citation_txt | Entanglement in fermionic systems at a quantum phase transition / H. Johannesson, D. Larsson // Физика низких температур. — 2007. — Т. 33, № 11. — С. 1232-1242. — Бібліогр.: 73 назв. — англ. |
| collection | DSpace DC |
| description | We consider recent results on the use of the single-site entanglement measure for identifying and characterizing a quantum phase transition in systems of interacting fermions. We discuss the extension of these results to fermionic models where the single-site entanglement may fail to signal a quantum phase transition, with particular attention given to the one-dimensional extendedUV Hubbard model.
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| first_indexed | 2025-11-25T20:43:12Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-7715 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-25T20:43:12Z |
| publishDate | 2007 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Johannesson, H. Larsson, D. 2010-04-08T12:16:44Z 2010-04-08T12:16:44Z 2007 Entanglement in fermionic systems at a quantum phase transition / H. Johannesson, D. Larsson // Физика низких температур. — 2007. — Т. 33, № 11. — С. 1232-1242. — Бібліогр.: 73 назв. — англ. 0132-6414 PACS: 71.10.Fd; 03.65.Ud ; 03.67.Mn; 05.70.Jk https://nasplib.isofts.kiev.ua/handle/123456789/7715 We consider recent results on the use of the single-site entanglement measure for identifying and characterizing a quantum phase transition in systems of interacting fermions. We discuss the extension of these results to fermionic models where the single-site entanglement may fail to signal a quantum phase transition, with particular attention given to the one-dimensional extendedUV Hubbard model. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Entanglement in fermionic systems at a quantum phase transition Article published earlier |
| spellingShingle | Entanglement in fermionic systems at a quantum phase transition Johannesson, H. Larsson, D. |
| title | Entanglement in fermionic systems at a quantum phase transition |
| title_full | Entanglement in fermionic systems at a quantum phase transition |
| title_fullStr | Entanglement in fermionic systems at a quantum phase transition |
| title_full_unstemmed | Entanglement in fermionic systems at a quantum phase transition |
| title_short | Entanglement in fermionic systems at a quantum phase transition |
| title_sort | entanglement in fermionic systems at a quantum phase transition |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/7715 |
| work_keys_str_mv | AT johannessonh entanglementinfermionicsystemsataquantumphasetransition AT larssond entanglementinfermionicsystemsataquantumphasetransition |