Existence of a New Quantum Phase in Exactly Solvable Antiferromagnetic Ising-Heisenberg Models on Planar Lattices

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dc.creatorJascur, Michai
dc.creatorStrecka, Jozef
dc.date2002-07-22
dc.date.accessioned2026-07-07T02:46:23Z
dc.date.available2026-07-07T02:46:23Z
dc.descriptionIn this work we deal with doubly decorated Ising-Heisenberg models on planar lattices. Applying the generalized decoration-iteration transformation we obtain exact results for the antiferromagnetic version of the model. The existence of a new quantum dimerized phase is predicted and its physical properties are studied and analyzed. Particular attention has been paid to the investigation of the phase boundaries, pair-correlation functions and specific heat. A possible application of the present work to some molecular magnets is also drawn.
dc.description5 pages, 6 Figures, to be published in Acta Electronica et Informatica (2002)
dc.identifierhttps://arxiv.org/abs/cond-mat/0207520
dc.identifierhttp://arxiv.org/abs/cond-mat/0207520
dc.identifierActa Electrotechnica et Informatica 2 (2002) 71-75
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19653
dc.subjectStatistical Mechanics
dc.subjectMaterials Science
dc.titleExistence of a New Quantum Phase in Exactly Solvable Antiferromagnetic Ising-Heisenberg Models on Planar Lattices
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