Magnetization steps and cluster-type statistics for a diluted Heisenberg antiferromagnet on the square lattice: Models with two exchange constants

Yaacov Shapira; Valdir Bindilatti

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Magnetization steps and cluster-type statistics for a diluted Heisenberg antiferromagnet on the square lattice: Models with two exchange constants

Yaacov Shapira·Valdir Bindilatti

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Abstract

The paper presents theoretical results on the magnetization of a diluted Heisenberg antiferromagnet on the square lattice for models with two exchange constants (J1-J2 and J1-J3). Cluster with up to five spins (5/2) are considered.

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Yaacov Shapira, Valdir Bindilatti. 2006-09-28. Magnetization steps and cluster-type statistics for a diluted Heisenberg antiferromagnet on the square lattice: Models with two exchange constants. https://arxiv.org/abs/cond-mat/0609701

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