Abstract
We obtain the exact solution for a two-dimensional rectangular Ising ferromagnet forming a corner with a surface field applied to the spins on edges. We establish the existence of the filling transition and give the condition for the filling temperature. We discuss the basic properties of the transition.
- Received 13 June 2002
DOI:https://doi.org/10.1103/PhysRevLett.89.286101
©2002 American Physical Society