Corrections to scaling in two-dimensional dynamic XY and fully frustrated XY models.
With large-scale Monte Carlo simulations, we investigate the two-dimensional dynamic XY and fully frustrated XY models. Dynamic relaxation starting from a disordered or an ordered state is carefully analyzed. It is confirmed that there is a logarithmic correction to scaling for a disordered start, but a power-law correction for an ordered start. Rather accurate values of the static exponent eta and the dynamic exponent z are estimated.
Zheng
B
B
Physics Department, Zhejiang University, Hangzhou 310027, People's Republic of China.
Ren
F
F
Ren
H
H