34 citations · 148 across the 9 of their papers we have counts for
3 papers · 1 filter
Topological Approach to Microcanonical Thermodynamics and Phase Transition of Interacting Classical Spins
F A N Santos, L C B da Silva, M D Coutinho-Filho
We propose a topological approach suitable to establish a connection between thermodynamics and topology in the microcanonical ensemble. Indeed, we report on results that point to…
Propagation of acoustic waves in a von-Kármán vortex street like configuration of disclinations
Sébastien Fumeron, Bertrand Berche, Fernando Moraes +2
We show that a simple model of 1D array of topological defects in a crystalline environment is able to guide acoustic waves, depending on the angle of the incident wave. We comment…
Geometric effects in the electronic transport of deformed nanotubes
Fernando Santos, Sébastien Fumeron, Bertrand Berche +1
Quasi-two-dimensional systems may exibit curvature, which adds three-dimensional influence to their internal properties. As shown by da Costa \cite{dacosta}, charged particles movi…