S=12ferromagnetic-antiferromagnetic alternating Heisenberg chain in a zinc-verdazyl complex
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چکیده
منابع مشابه
Entanglement in a Dimerized Antiferromagnetic Heisenberg Chain
The entanglement properties in an antiferromagnetic dimerized Heisenberg spin-1/2 chain are investigated. The entanglement gap, which is the difference between the ground-state energy and the minimal energy that any separable state can attain, is calculated to detect the entanglement. It is found that the entanglement gap can be increased by varying the alternation parameter. Through thermal en...
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Péter Lajkó,1 Enrico Carlon,2 Heiko Rieger,3 and Ferenc Iglói4,5 1Department of Physics, Kuwait University, P.O. Box 5969, Safat 13060, Kuwait 2Interdisciplinary Research Institute c/o IEMN, Cité Scientifique Boîte Postale 60069, F-59652 Villeneuve d’Ascq, France 3Theoretische Physik, Universität des Saarlandes, D-66041 Saarbrücken, Germany 4Research Institute for Solid State Physics and Optics...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2015
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.91.085117