No-passing rule in the ground state evolution of the random-field Ising model.
We exactly prove the no-passing rule in the ground state evolution of the random-field Ising model with monotonically varying external field. In particular, we show that the application of the no-passing rule can speed up the calculation of the zero-temperature equilibrium M(H) curve dramatically.
Liu
Yang
Y
Department of Physics, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois 61801, USA.
Dahmen
Karin A
KA