Universal properties of highly frustrated quantum magnets in strong magnetic fields
The purpose of the present paper is two-fold. On the one hand, we review some recent studies on the
 low-temperature strong-field thermodynamic properties of frustrated quantum spin antiferromagnets which
 admit the so-called localized-magnon eigenstates. One the other hand, we provi...
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| Published in: | Физика низких температур |
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| Date: | 2007 |
| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2007
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/120930 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Universal properties of highly frustrated quantum magnets in strong magnetic fields / O. Derzhko, J. Richter, A. Honecker, H.-J. Schmidt // Физика низких температур. — 2007. — Т. 33, № 09. — С. 982–996. — Бібліогр.: 51 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862633266024022016 |
|---|---|
| author | Derzhko, O. Richter, J. Honecker, A. Schmidt, H.-J. |
| author_facet | Derzhko, O. Richter, J. Honecker, A. Schmidt, H.-J. |
| citation_txt | Universal properties of highly frustrated quantum magnets in strong magnetic fields / O. Derzhko, J. Richter, A. Honecker, H.-J. Schmidt // Физика низких температур. — 2007. — Т. 33, № 09. — С. 982–996. — Бібліогр.: 51 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | The purpose of the present paper is two-fold. On the one hand, we review some recent studies on the
low-temperature strong-field thermodynamic properties of frustrated quantum spin antiferromagnets which
admit the so-called localized-magnon eigenstates. One the other hand, we provide some complementary new
results. We focus on the linear independence of the localized-magnon states, the estimation of their degeneracy
with the help of auxiliary classical lattice–gas models and the analysis of the contribution of these states
to thermodynamics.
|
| first_indexed | 2025-11-30T14:41:43Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-120930 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-30T14:41:43Z |
| publishDate | 2007 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Derzhko, O. Richter, J. Honecker, A. Schmidt, H.-J. 2017-06-13T10:36:59Z 2017-06-13T10:36:59Z 2007 Universal properties of highly frustrated quantum magnets in strong magnetic fields / O. Derzhko, J. Richter, A. Honecker, H.-J. Schmidt // Физика низких температур. — 2007. — Т. 33, № 09. — С. 982–996. — Бібліогр.: 51 назв. — англ. 0132-6414 PACS: 75.10.Jm, 75.45.+j, 75.50.Ee https://nasplib.isofts.kiev.ua/handle/123456789/120930 The purpose of the present paper is two-fold. On the one hand, we review some recent studies on the
 low-temperature strong-field thermodynamic properties of frustrated quantum spin antiferromagnets which
 admit the so-called localized-magnon eigenstates. One the other hand, we provide some complementary new
 results. We focus on the linear independence of the localized-magnon states, the estimation of their degeneracy
 with the help of auxiliary classical lattice–gas models and the analysis of the contribution of these states
 to thermodynamics. O.D. and J.R. acknowledge the kind hospitality of the
 MPIPKS-Dresden in the end of 2006. O.D. is indebted to
 Magdeburg University and to Wroclaw University for
 their hospitality in the autumn of 2006. A part of the numerical
 calculations was performed using Jörg
 Schulenburg’s spinpack. We would like to thank M.E.
 Zhitomirsky for useful discussions and comments on this
 manuscript. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур International Conference "Statistical Physics 2006. Condensed Matter: Theory and Application" Universal properties of highly frustrated quantum magnets in strong magnetic fields Article published earlier |
| spellingShingle | Universal properties of highly frustrated quantum magnets in strong magnetic fields Derzhko, O. Richter, J. Honecker, A. Schmidt, H.-J. International Conference "Statistical Physics 2006. Condensed Matter: Theory and Application" |
| title | Universal properties of highly frustrated quantum magnets in strong magnetic fields |
| title_full | Universal properties of highly frustrated quantum magnets in strong magnetic fields |
| title_fullStr | Universal properties of highly frustrated quantum magnets in strong magnetic fields |
| title_full_unstemmed | Universal properties of highly frustrated quantum magnets in strong magnetic fields |
| title_short | Universal properties of highly frustrated quantum magnets in strong magnetic fields |
| title_sort | universal properties of highly frustrated quantum magnets in strong magnetic fields |
| topic | International Conference "Statistical Physics 2006. Condensed Matter: Theory and Application" |
| topic_facet | International Conference "Statistical Physics 2006. Condensed Matter: Theory and Application" |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/120930 |
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