Ground-state properties of two-dimensional dimerized Heisenberg models
نویسندگان
چکیده
منابع مشابه
Ground-state properties of two-dimensional dimerized Heisenberg models
J. Sirker, ∗ A. Klümper, † and K. Hamacher ‡ Theoretische Physik I, Universität Dortmund, Otto-Hahn-Str. 4, D-44221 Dortmund, Germany (Dated: February 1, 2008) The purpose of this paper is to investigate the ground-state properties of two-dimensional Heisenberg models on a square lattice with a given dimerization. Our aim is threefold: First, we want to investigate the dimensional transition fr...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 2002
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.65.134409