60 citations · 332 across the 16 of their papers we have counts for
8 papers · 1 filter
Bloch-to-Néel domain wall transition evinced through morphology of magnetic bubble expansion in Ta/CoFeB/MgO layers
Arianna Casiraghi, Alessandro Magni, Liza Herrera Diez +5
Ta/CoFeB/MgO trilayers with perpendicular magnetic anisotropy are often characterised by vanishing or modest values of interfacial Dzyaloshinskii-Moriya interaction (DMI), which re…
Non-equilibrium thermodynamics of the longitudinal spin Seebeck effect
Vittorio Basso, Elena Ferraro, Alessandro Magni +3
In this paper we employ non equilibrium thermodynamics of fluxes and forces to describe magnetization and heat transport. By the theory we are able to identify the thermodynamic dr…
Non-equilibrium thermodynamics of the spin Seebeck and spin Peltier effects
Vittorio Basso, Elena Ferraro, Alessandro Magni +3
We study the problem of magnetization and heat currents and their associated thermodynamic forces in a magnetic system by focusing on the magnetization transport in ferromagnetic i…
Thermodynamics of the heat currents in the longitudinal spin Seebeck and spin Peltier effects
Vittorio Basso, Elena Ferraro, Alessandro Magni +3
We employ the non-equilibrium thermodynamics of currents and forces to describe the heat transport caused by a spin current in a Pt/YIG bilayer. By starting from the constitutive e…
Dynamic hysteresis in Finemet thin films
L. Santi, R. L. Sommer, A. Magni +3
We performed a series of dynamic hysteresis measurements on three series of Finemet films with composition FeCuNbSiB, using both the longitudinal magnet…
Investigation of scaling properties of hysteresis in Finemet thin films
L Santi, L. S. Dorneles, R. L. Sommer +4
We study the behavior of hysteresis loops in Finemet FeCuNbSiB thin films by using a fluxometric setup based on a couple of well compensated pickup co…
Functional Integration Approach to Hysteresis
G. Bertotti, I. D. Mayergoyz, V. Basso +1
A general formulation of scalar hysteresis is proposed. This formulation is based on two steps. First, a generating function g(x) is associated with an individual system, and a hys…
Stochastic Dynamics in Quenched-in Disorder and Hysteresis
Giorgio Bertotti, Vittorio Basso, Alessandro Magni
The conditions under which relaxation dynamics in the presence of quenched-in disorder lead to rate-independent hysteresis are discussed. The calculation of average hysteresis bran…