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Quantum phases in two-dimensional frustrated spin-1/2 antiferromagnets

P. Sindzingre·C. Lhuillier·J. -B. Fouet
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Abstract

We describe four phases found in two-dimensional quantum antiferromagnets. Two of them display long range order at T=0: the Néel state and the Valence Bond Crystal. The last two are Spin-Liquids. Properties of these different states are shortly described and likely conditions of their occurence outlined.

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P. Sindzingre, C. Lhuillier, J. -B. Fouet. 2001-10-14. Quantum phases in two-dimensional frustrated spin-1/2 antiferromagnets. https://doi.org/10.1142/9789812777843_0011

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