277 citations · 2.4k across the 76 of their papers we have counts for
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Exact time-average distribution for a stationary non-Markovian massive Brownian particle coupled to two heat baths
D. O. Soares-Pinto, W. A. M. Morgado
Using a time-averaging technique we obtain exactly the probability distribution for position and velocity of a Brownian particle under the influence of two heat baths at different…
Experimental Determination of Thermal Entanglement in Spin Clusters using Magnetic Susceptibility Measurements
A. M. Souza, M. S. Reis, D. O. Soares-Pinto +2
The present work reports an experimental observation of thermal entanglement in a clusterized spin chain formed in the compound NaCuSiO. The presence of entangle…
On the nonextensive character of some magnetic systems
D. O. Soares-Pinto, M. S. Reis, R. S. Sarthour +1
During the past few years, nonextensive statistics has been successfully applied to explain many different kinds of systems. Through these studies some interpretations of the entro…
Spin-waves in a complex magnetic system: nonextensive approach
D. O. Soares-Pinto, M. S. Reis, R. S. Sarthour +1
In this paper we analyze the spin-wave excitations (magnons) of an inhomogeneous spin system within the Boltzmann-Gibbs framework and then connect the results with the nonextensive…