Bose-Einstein condensation and/or modulation of "displacements" in the two-state Bose-Hubbard model
Instabilities resulting in Bose-Einstein condensation and/or modulation of “displacements” in a system of quantum particles described by a two-state Bose-Hubbard model (with an allowance for the interaction between particle displacements on different lattice sites) are investigated. A possibility o...
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| Published in: | Condensed Matter Physics |
|---|---|
| Date: | 2018 |
| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2018
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/157050 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Bose-Einstein condensation and/or modulation of "displacements" in the two-state Bose-Hubbard model / I.V. Stasyuk, O.V. Velychko // Condensed Matter Physics. — 2018. — Т. 21, № 2. — С. 23002: 1–17. — Бібліогр.: 24 назв. — англ. |