4 citations · 5 across the 4 of their papers we have counts for
5 papers
Soliton Motion in Skyrmion Chains
N. P. Vizarim, J. C. Bellizotti Souza, C. J. O. Reichhardt +3
Using a particle-based model we examine the depinning motion of solitons in skyrmion chains in quasi-one dimensional (1D) and two-dimensional (2D) systems containing embedded 1D in…
Slow crystalline electric field fluctuations in the Kondo lattice SmB
M. Carlone, J. C. Souza, J. Sichelschmidt +7
This work reports on the temperature dependence of the electron spin resonance (ESR) of Gd-doped SmB single crystals at X- and Q-band microwave frequencies in differen…
Metallic islands in the Kondo insulator SmB
J. C. Souza, P. F. S. Rosa, J. Sichelschmidt +7
The predicted interplay between Kondo physics and non-trivial topology in SmB has stimulated many experimental reports, some of which are in apparent contradiction. The origi…
Mathematical analysis and numerical solution of models with dynamic Preisach hysteresis
A. Bermúdez, D. Gómez, P. Venegas
Hysteresis is a phenomenon that is observed in a great variety of physical systems, which leads to a nonlinear and multivalued behavior, making their modeling and control difficult…
Critical Currents and Melting Temperature of a Two-dimensional Vortex Lattice with Periodic Pinning
L. G. Verga, M. M. Bonilha, M. Carlone +1
The critical current and melting temperature of a vortex system are analyzed. Calculations are made for a two dimensional film at finite temperature with two kinds of periodic pinn…