Dynamic Monte Carlo Study of the Two-Dimensional Quantum XY Model

B. Zheng (Halle); H.J. Luo; H.P. Ying (Hangzhou); L. Schuelke (Siegen)

arxiv: cond-mat/9807142 · v1 · pith:Q7IUUTX7new · submitted 1998-07-09 · ❄️ cond-mat.soft · hep-th

Dynamic Monte Carlo Study of the Two-Dimensional Quantum XY Model

H.P. Ying (Hangzhou) , H.J. Luo , L. Schuelke (Siegen) , B. Zheng (Halle) This is my paper

classification ❄️ cond-mat.soft hep-th

keywords dynamiccarloexponentmodelmontequantumtransitionbehaviour

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We present a dynamic Monte Carlo study of the Kosterlitz-Thouless phase transition for the spin-1/2 quantum XY model in two dimensions. The short-time dynamic scaling behaviour is found and the dynamical exponent $\theta$, $z$ and the static exponent $\eta$ are determined at the transition temperature.

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Dynamic Monte Carlo Study of the Two-Dimensional Quantum XY Model

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