The method of exact diagonalization preserving the total Spin and taking the point symmetry of the two-dimensional isotropic Heisenberg magnet into account

DOI10.1007/S11232-006-0136-ZzbMath1177.82038OpenAlexW1985569831MaRDI QIDQ1047007

A. S. Ovchinnikov, I. G. Bostrem, Vl. E. Sinitsyn

Publication date: 3 January 2010

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11232-006-0136-z

zbMATH Keywords

Heisenberg modelgroup theoryexact diagonalizationangular momentum theorycluster calculationstwo-dimensional antiferromagnet

Mathematics Subject Classification ID

Exactly solvable models; Bethe ansatz (82B23)

Related Items (1)

Cluster perturbation theory for spin Hamiltonians

Cites Work

• The density matrix renormalization group method applied to interaction round face Hamiltonians
• The density-matrix renormalization group
• The matrix product approach to quantum spin ladders

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