RT Conference Proceedings
T1 Low-temperature spin-glass behaviour in a diluted dipolar Ising system
A1 Alonso-Pereda, Juan José
K1 Vidrios de espín
AB Using Monte Carlo simulations, we study the character of the spin-glass (SG) state of a site-diluted dipolar Isingmodel. At high dilution, well deep in the SG phase, we find spiky distributions that are strongly sample-dependent. For the system sizes studied, the average width of spikes,and the fraction of samples with spikes higher than a certain threshold does not vary appreciably with system size. These results are at odds with crucial predictions of the droplet and RSB scenarios. Our findings are similar to the ones found for the short-ranged Edwards-Anderson model.
YR 2015
FD 2015-07-27
LK http://hdl.handle.net/10630/10158
UL http://hdl.handle.net/10630/10158
LA eng
NO Poster
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech; MEC FIS2013-43201-P Grant.
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 20 ene 2026