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arXiv · hep-lat/9211034

Blockspin Scheme and Cluster Algorithm for Quantum Spin Systems

He-Ping Ying·Uwe-Jens Wiese
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Abstract

We present a numerical study using a cluster algorithm for the 1-d $S=1/2$ quantum Heisenberg models. The dynamical critical exponent for anti-ferromagnetic chains is $z=0.0(1)$ such that critical slowing down is eliminated.

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He-Ping Ying, Uwe-Jens Wiese. 1992-11-12. Blockspin Scheme and Cluster Algorithm for Quantum Spin Systems. https://arxiv.org/abs/hep-lat/9211034

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