D.H. Lee, J. Ihm
Solid State Communications
It is argued in the context of noisy, nonequilibrium Langevin models that systems with conserving deterministic dynamics and noise which violates the conservation law always exhibit self-organized criticality spatial and temporal correlations that decay algebraically under generic conditions. Systems with both conserving deterministic dynamics and conserving noise require spatial anisotropy to exhibit self-organized criticality. © 1990 The American Physical Society.
D.H. Lee, J. Ihm
Solid State Communications
G.A. Held, I. Dierking, et al.
Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals
D.D. Awschalom, D.P. Divincenzo, et al.
Physical Review Letters
G. Grinstein, Shang-Keng Ma
Physical Review B