36 citations · 144 across the 10 of their papers we have counts for
10 papers
The Magnetic Grüneisen Parameter for Model Systems
Gabriel Gomes, Lucas Squillante, A. C. Seridonio +3
The magneto-caloric effect (MCE), which is the refrigeration based on the variation of the magnetic entropy, is of great interest in both technological applications and fundamental…
Grüneisen Parameter for Gases
Mariano de Souza, Paulo Menegasso, Ricardo Paupitz +2
The Grüneisen ratio (), i.e.\,the ratio of the linear thermal expansivity to the specific heat at constant pressure, quantifies the degree of anharmonicity of the potential gove…
Specific Heat Anomalies in Solids Described by a Multilevel Model
Mariano de Souza, Ricardo Paupitz, Antonio Seridonio +1
Specific heat measurements constitute one of the most powerful experimental methods to probe fundamental excitations in solids. After the proposition of Einstein's model, more than…
Charged Brownian Particles: Kramers and Smoluchowski Equations and the Hydrothermodynamical Picture
R. E. Lagos, Tania P. Simões
We consider a charged Brownian gas under the influence of external and non uniform electric, magnetic and mechanical fields, immersed in a non uniform bath temperature. With the co…
Hot Brownian Carriers in the Langevin Picture: Application to a simple model for the Gunn Effect in GaAs
F. C. Bauke, R. E. Lagos
We consider a charged Brownian gas under the influence of external, static and uniform electric and magnetic fields, immersed in a uniform bath temperature. We obtain the solution…
Kramers equation for a charged Brownian particle: The exact solution
Tania P. Simoes, Roberto E. Lagos
We report the exact fundamental solution for Kramers equation associated to a brownian gas of charged particles, under the influence of homogeneous (spatially uniform) otherwise ar…