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1997 | 92 | 2 | 379-382
Article title

Quantum Phenomena in Small Antiferromagnets

Content
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Languages of publication
EN
Abstracts
EN
We show that the most characteristic properties of mesoscopic antiferromagnets can be explained in terms of the response on a spatially inhomogeneous perturbation. This concept allows to explain the dynamic properties (quantum resonance, coherence and tunnelling rates) as well as static perturbations which, for increasing size of an antiferromagnet, leads to a transition from the quantum mechanical oscillating system to a classical antiferromagnet with well defined Néel vectors.
Keywords
EN
Publisher

Year
Volume
92
Issue
2
Pages
379-382
Physical description
Dates
published
1997-08
Contributors
author
  • Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland
author
  • Institute of Physics, Polish Academy of Sciences, Al. Lotników 32/46, 02-668 Warszawa, Poland
author
  • Johannes Kepler Universität, 4040-Linz, Austria
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z228kz
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