964 citations · 2.1k across the 42 of their papers we have counts for
Showing 2006Show all
2 papers · 1 filter
cond-mat.stat-mech2006★ 43 cited
Long-Range Effects in Layered Spin Structures
Alessandro Campa, Ramaz Khomeriki, David Mukamel +1
We study theoretically layered spin systems where long-range dipolar interactions play a relevant role. By choosing a specific sample shape, we are able to reduce the complex Hamil…
cond-mat.stat-mech2006
On the computation of the entropy in the microcanonical ensemble for mean-field-like systems
Alessandro Campa
Two recently proposed expressions for the computation of the entropy in the microcanonical ensemble are compared, and their equivalence is proved. These expressions are valid for a…