20 papers
Monte Carlo Simulations of Short-time Critical Dynamics with a Conserved Quantity
B. Zheng, H. J. Luo
With Monte Carlo simulations, we investigate short-time critical dynamics of the three-dimensional anti-ferromagnetic Ising model with a globally conserved magnetization (not…
Monte Carlo Simulations of Critical Dynamics with Conserved Order Parameter
B. Zheng
Taking the two-dimensional Ising model for example, short-time behavior of critical dynamics with a conserved order parameter is investigated by Monte Carlo simulations. Scaling be…
Dynamic Approach to Weak First Order Phase Transitions
L. Schuelke, B. Zheng
A short-time dynamic approach to weak first order phase transitions is proposed. Taking the 2-dimensional Potts models as examples, from short-time behaviour of non-equilibrium rel…
Monte Carlo simulations and numerical solutions of short-time critical dynamics
B. Zheng
Recent progress in numerical study of the short-time critical dynamics is briefly reviewed.
Critical Relaxation and Critical Exponents
H. J. Luo, B. Zheng
Dynamic relaxation of the XY model and fully frustrated XY model quenched from an initial ordered state to the critical temperature or below is investigated with Monte Carlo method…
Short-time Dynamic Behaviour of Critical XY Systems
H. J. Luo, M. Schulz, L. Schuelke +2
Using Monte Carlo methods, the short-time dynamic scaling behaviour of two-dimensional critical XY systems is investigated. Our results for the XY model show that there exists univ…