Critical phenomena in superlattices: Reentrant dimensional crossover and anomalous critical amplitudes
| dc.creator | Mikheev, Lev | |
| dc.date | 1995-03-27 | |
| dc.date.accessioned | 2026-07-07T03:07:39Z | |
| dc.date.available | 2026-07-07T03:07:39Z | |
| dc.description | A crossover from $d$ to $d-1$, and then back to $d$-dimensional critical behavior is argued to be a generic feature characterizing ordering in a $d$-dimensional superlattice composed of atomically {\em thick} films of two ferromagnets. The crossover leads to anomalous changes in the amplitudes of critical singularities. In $d=3$ Heisenberg and $XY$ superlattices large scale critical fluctuations persist over a wide temperature range. | |
| dc.description | 31 pages + 4 figures; REVTeX 3.1 | |
| dc.identifier | https://arxiv.org/abs/cond-mat/9503134 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/9503134 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/27246 | |
| dc.subject | Condensed Matter | |
| dc.title | Critical phenomena in superlattices: Reentrant dimensional crossover and anomalous critical amplitudes | |
| dc.type | text |