Limiting shapes of Ising droplets, Ising fingers, and Ising solitons
Limiting shapes of Ising droplets, Ising fingers, and Ising solitons
We examine the evolution of an Ising ferromagnet endowed with zero-temperature single spin-flip dynamics. A large droplet of one phase in the sea of the opposite phase eventually disappears. An interesting behavior occurs in the intermediate regime when the droplet is still very large compared to the lattice spacing, but …