Marco Piazzi

activity

20122019

most citedThermodynamic transport theory of spin waves in ferromagnetic insulators

32 citations · 50 across the 5 of their papers we have counts for

collaborators

Showing cond-mat.mtrl-sciShow all

3 papers · 1 filter

cond-mat.mtrl-sci2017

Kinetics of heat flux avalanches at the first order transition in La(Fe-Mn-Si) $_{13}$ -H $_{1.65}$ compounds

Marco Piazzi, Cecilia Bennati, Vittorio Basso

We study heat flux avalanches occurring at the first order transition in La(Fe-Mn-Si) $_{13}$ -H $_{1.65}$ magnetocaloric material. As the transition is associated to the phase bounda…

cond-mat.mtrl-sci2016★ 32 cited

Thermodynamic transport theory of spin waves in ferromagnetic insulators

Vittorio Basso, Elena Ferraro, Marco Piazzi

We use the Boltzmann transport theory in the relaxation time approximation to describe the thermal transport of spin waves in a ferromagnet. By treating spin waves as magnon excita…

cond-mat.mtrl-sci2015★ 3 cited

Ab-initio based analytical evaluation of entropy in magnetocaloric materials with first order phase transitions

Marco Piazzi, Jan Zemen, Vittorio Basso

We combine spin polarised density functional theory and thermodynamic mean field theory to describe the phase transitions of antiperovskite manganese nitrides. We find that the inc…

Kinetics of heat flux avalanches at the first order transition in La(Fe-Mn-Si)13​-H1.65​ compounds

Thermodynamic transport theory of spin waves in ferromagnetic insulators

Ab-initio based analytical evaluation of entropy in magnetocaloric materials with first order phase transitions

Kinetics of heat flux avalanches at the first order transition in La(Fe-Mn-Si) $_{13}$ -H $_{1.65}$ compounds