In this work the results of the study on a generalization of the XY model with an additional q-fold nematic-like term through Monte Carlo simulations in two dimensions (2D) have been presented. While the conventional 2D XY model has only integer vortexes, the generalized 2D XY model has both integer and non-integer 1/q vortexes, making the phase diagram of the generalized 2D XY model is much richer than that of the conventional 2D XY model.
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Phase transition in the 2D XY model with 3-fold nematic interactions
Phase transition in the 2D XY model with 3-fold nematic interactions
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Monte Carlo simulations 2D XY model 3-fold nematic interactions Phase transitions Magnetic materialsTài liệu có liên quan:
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