The determination of the ground-state energy of an antiferromagnetic lattice by means of a renormalization procedure

H.P. van de Braak; W.J. Caspers; C. de Lange; M.W.M. Willemse

doi:10.1016/0378-4371(77)90022-X

The determination of the ground-state energy of an antiferromagnetic lattice by means of a renormalization procedure

H.P. van de Braak
, W.J. Caspers
, C. de Lange
, M.W.M. Willemse

Faculty of Science and Technology

Research output: Contribution to journal › Article › Academic

14 Citations (Scopus)

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Abstract

An approximate value for the ground-state energy of an antiferromagnetic lattice of spins one-half is determined by means of a repeated renormalization procedure in which the lattice is divided into cells with an effective interaction. This effective interaction is determined on the basis of the spin-hamiltonian formalism.

Original language	English
Pages (from-to)	354-368
Journal	Physica A
Volume	87
Issue number	2
DOIs	https://doi.org/10.1016/0378-4371(77)90022-X
Publication status	Published - 1977

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title = "The determination of the ground-state energy of an antiferromagnetic lattice by means of a renormalization procedure",

abstract = "An approximate value for the ground-state energy of an antiferromagnetic lattice of spins one-half is determined by means of a repeated renormalization procedure in which the lattice is divided into cells with an effective interaction. This effective interaction is determined on the basis of the spin-hamiltonian formalism.",

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AU - Caspers, W.J.

AU - de Lange, C.

AU - Willemse, M.W.M.

PY - 1977

Y1 - 1977

N2 - An approximate value for the ground-state energy of an antiferromagnetic lattice of spins one-half is determined by means of a repeated renormalization procedure in which the lattice is divided into cells with an effective interaction. This effective interaction is determined on the basis of the spin-hamiltonian formalism.

AB - An approximate value for the ground-state energy of an antiferromagnetic lattice of spins one-half is determined by means of a repeated renormalization procedure in which the lattice is divided into cells with an effective interaction. This effective interaction is determined on the basis of the spin-hamiltonian formalism.

U2 - 10.1016/0378-4371(77)90022-X

DO - 10.1016/0378-4371(77)90022-X

M3 - Article

SN - 0378-4371

VL - 87

SP - 354

EP - 368

JO - Physica A

JF - Physica A

IS - 2

ER -

The determination of the ground-state energy of an antiferromagnetic lattice by means of a renormalization procedure

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