Quantum phase transition: Van Vleck antiferromagnet in a magnetic field
Theoretical description of magnetic properties of antiferromagnetic state, induced by the longitudinal magnetic eld, in the Van Vleck singlet magnet with single-ion anisotropy of easy-plane type and ion spin S = 1 is proposed. It is shown that the quantum phase transition to the antiferroma...
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| Published in: | Condensed Matter Physics |
|---|---|
| Date: | 2008 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут фізики конденсованих систем НАН України
2008
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/119337 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Quantum phase transition: Van Vleck antiferromagnet in a magnetic field / I.M. Ivanova, V.M. Kalita, V.O. Pashkov, V.M. Loktev // Condensed Matter Physics. — 2008. — Т. 11, № 3(55). — С. 509-522. — Бібліогр.: 42 назв. — англ. |