Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1811100 | Physica B: Condensed Matter | 2011 | 6 Pages |
Abstract
The two-dimensional dipolar Ising model is investigated for the relaxation and dynamics of minor magnetization loops. Monte Carlo simulations show that in a stripe phase an exponential decrease can be found for the magnetization maxima of the loops, Mâ¼exp(âαNl) where Nl is the number of loops. We discuss the limits of this behavior and its relation to the equilibrium phase diagram of the model.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
M. Sarjala, E.T. Seppälä, M.J. Alava,