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Title:
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Resonating-valence-bond theory for the square-planar lattice
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Author:
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Klein, D. J.; Schmalz, T. G.; García Bach, Ma. de los Ángeles; Valentí i Vall, M. Roser; Živkovic, T. P.
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Other authors:
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Universitat de Barcelona |
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Abstract:
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The short-range resonating-valence-bond (RVB) wave function with nearest-neighbor (NN) spin pairings only is investigated as a possible description for the Heisenberg model on a square-planar lattice. A type of long-range order associated to this RVB Ansatz is identified along with some qualitative consequences involving lattice distortions, excitations, and their coupling. |
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Subject(s):
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-Propietats magnètiques
-Estructura molecular
-Estructura atòmica
-Magnetic properties
-Molecular structure
-Atomic structure |
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Rights:
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(c) The American Physical Society, 1991
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Document type:
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Article
Article - Published version |
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Published by:
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The American Physical Society
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Share:
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