Glassy dynamics of Josephon arrays on a dice lattice
| dc.creator | Cataudella, Vittorio | |
| dc.creator | Fazio, Rosario | |
| dc.date | 2001-12-17 | |
| dc.date.accessioned | 2026-07-07T02:43:52Z | |
| dc.date.available | 2026-07-07T02:43:52Z | |
| dc.description | In this Letter we study the phase diagram and the approach to the equilibrium of Josephson junction arrays on a dice lattice for two different values of the magnetic frustration ($f=1/2,1/3$). In both cases the array unedrgoes a Berezinskii-Kosterlitz-Thouless like phase transition. For the fully frustrated array, $f=1/2$, we find evidence of a {\em glassy behavior} although the system has {\em no disorder}. For comparison we study dynamics of the array at a different value of frustration ($f=1/3$) and find no trace of glassy dynamics. | |
| dc.description | 7 pages, 5 figures | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0112307 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0112307 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/18679 | |
| dc.subject | Superconductivity | |
| dc.title | Glassy dynamics of Josephon arrays on a dice lattice | |
| dc.type | text |