Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions
We use the Hartree-Fock (HF) approximation with the charge-density-wave (CDW) instability to study the influence of correlated hopping on the stability of electronic ferroelectricity in the extended Falicov-Kimball model (FKM) in two dimensions. Ми використовуємо наближення Гартрi-Фока (ГФ) iз нестi...
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| Published in: | Condensed Matter Physics |
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| Date: | 2015 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
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Інститут фізики конденсованих систем НАН України
2015
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/155263 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions / P. Farkašovský, J. Jurečková // Condensed Matter Physics. — 2015. — Т. 18, № 3. — С. 33704: 1–8. — Бібліогр.: 23 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862699674585006080 |
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| author | Farkašovský, P. Jurečková, J. |
| author_facet | Farkašovský, P. Jurečková, J. |
| citation_txt | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions / P. Farkašovský, J. Jurečková // Condensed Matter Physics. — 2015. — Т. 18, № 3. — С. 33704: 1–8. — Бібліогр.: 23 назв. — англ. |
| collection | DSpace DC |
| container_title | Condensed Matter Physics |
| description | We use the Hartree-Fock (HF) approximation with the charge-density-wave (CDW) instability to study the influence of correlated hopping on the stability of electronic ferroelectricity in the extended Falicov-Kimball model (FKM) in two dimensions.
Ми використовуємо наближення Гартрi-Фока (ГФ) iз нестiйкiстю щодо хвиль зарядової густини до дослiдження впливу корельованого переносу на стiйкiсть електронної сегнетоелектрики в розширенiй моделi Фалiкова-Кiмбала (ФК) у двох вимiрах.
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| first_indexed | 2025-12-07T16:36:08Z |
| format | Article |
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| id | nasplib_isofts_kiev_ua-123456789-155263 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1607-324X |
| language | English |
| last_indexed | 2025-12-07T16:36:08Z |
| publishDate | 2015 |
| publisher | Інститут фізики конденсованих систем НАН України |
| record_format | dspace |
| spelling | Farkašovský, P. Jurečková, J. 2019-06-16T15:11:48Z 2019-06-16T15:11:48Z 2015 Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions / P. Farkašovský, J. Jurečková // Condensed Matter Physics. — 2015. — Т. 18, № 3. — С. 33704: 1–8. — Бібліогр.: 23 назв. — англ. 1607-324X PACS: 71.27.+a, 71.28.+d, 71.30.+h DOI:10.5488/CMP.18.33704 arXiv:1510.06562 https://nasplib.isofts.kiev.ua/handle/123456789/155263 We use the Hartree-Fock (HF) approximation with the charge-density-wave (CDW) instability to study the influence of correlated hopping on the stability of electronic ferroelectricity in the extended Falicov-Kimball model (FKM) in two dimensions. Ми використовуємо наближення Гартрi-Фока (ГФ) iз нестiйкiстю щодо хвиль зарядової густини до дослiдження впливу корельованого переносу на стiйкiсть електронної сегнетоелектрики в розширенiй моделi Фалiкова-Кiмбала (ФК) у двох вимiрах. This work was supported by the Slovak Grant Agency VEGA under Grant No. 2/0077/13, Slovak Research and Development Agency (APVV) under Grant APVV–0097–12 and EU Grants No. ITMS26210120002
 and ITMS26110230097. en Інститут фізики конденсованих систем НАН України Condensed Matter Physics Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions Вплив корельованого переносу на електронну сегнетоелектрику в розширенiй моделi Фалiкова-Кiмбала у двох вимiрах Article published earlier |
| spellingShingle | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions Farkašovský, P. Jurečková, J. |
| title | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions |
| title_alt | Вплив корельованого переносу на електронну сегнетоелектрику в розширенiй моделi Фалiкова-Кiмбала у двох вимiрах |
| title_full | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions |
| title_fullStr | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions |
| title_full_unstemmed | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions |
| title_short | Effects of correlated hopping on electronic ferroelectricity in the extended Falicov-Kimball model in two dimensions |
| title_sort | effects of correlated hopping on electronic ferroelectricity in the extended falicov-kimball model in two dimensions |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/155263 |
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