19 papers
Critical exponents of the two-layer Ising model
Z. B. Li, Z. Shuai, Q. Wang +2
The symmetric two-layer Ising model (TLIM) is studied by the corner transfer matrix renormalisation group method. The critical points and critical exponents are calculated. It is f…
Short-time critical dynamics
L. Schuelke
An introductory review to short-time critical dynamics is given. From the scaling relation valid already in the early stage of the evolution of a system at or near the critical poi…
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…
The short-time critical behaviour of the Ginzburg-Landau model with long-range interaction
Y. Chen, S. H. Guo, Z. B. Li +2
The renormalisation group approach is applied to the study of the short-time critical behaviour of the -dimensional Ginzburg-Landau model with long-range interaction of the form…
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…
Short-time Critical Dynamics of the 3-Dimensional Ising Model
A. Jaster, J. Mainville, L. Schuelke +1
Comprehensive Monte Carlo simulations of the short-time dynamic behaviour are reported for the three-dimensional Ising model at criticality. Besides the exponent of the critica…