Switching as an exit problem
| Title | Switching as an exit problem |
| Publication Type | Journal Articles |
| Year of Publication | 1995 |
| Authors | Korman CE, Mayergoyz ID |
| Journal | Magnetics, IEEE Transactions on |
| Volume | 31 |
| Issue | 6 |
| Pagination | 3545 - 3547 |
| Date Published | 1995/11// |
| ISBN Number | 0018-9464 |
| Keywords | aftereffect;magnetic, aftereffect;stochastic, analysis;, distribution;viscosity, force;fluctuations;magnetic, hysteresis;magnetic, inputs;switching, models;coercive, models;exit, Preisach, problem;expected, switching;numerical, times, type, value;magnetization;model |
| Abstract | Previously, it has been shown that Preisach type models driven by stochastic inputs can be employed to model aftereffect. In this model, the machinery of the ldquo;exit problem rdquo; is instrumental in computing the time evolutions of the expected value and the distributions of switching times. Here, for the first time, we present numerical simulation results of the aforementioned viscosity models and demonstrate that these models can be employed to compute switching times and time evolutions of the expected value of magnetization |
| DOI | 10.1109/20.489564 |