We describe a new method for analysing the relaxational dynamics of glassy systems, and apply it to the Ising spin glass in three and four dimensions with nearest-neighbor interactions, as well as to the infinite-range Sherrington-Kirkpatrick model. We recover previously known results with considerably less computer effort, and find new results for both the dynamic exponent (z = 4.8 ± 0.4) and the critical dynamic correlation function for the four-dimensional case.
|Original language||English (US)|
|Number of pages||6|
|State||Published - Sep 1 1992|
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)