Quantum effects in an anharmonic crystal
A model of quantum particles performing D -dimensional anharmonic oscillations around their equilibrium positions which form the d -dimensional simple cubic lattice Zd is considered. The model undergoes a structural phase transition when the fluctuations of displacements of particles become macr...
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| Date: | 2002 |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2002
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| Series: | Condensed Matter Physics |
| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/120681 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Quantum effects in an anharmonic crystal / Yu. Kozitsky // Condensed Matter Physics. — 2002. — Т. 5, № 4(32). — С. 601-616. — Бібліогр.: 41 назв. — англ. |