3 papers
physics.geo-ph2019
Multi-analytical characterization of Fe-rich magnetic inclusions in diamonds
Marco Piazzi, Marta Morana, Marco Coïsson +6
Magnetic mineral inclusions, as iron oxides or sulfides, occur quite rarely in natural diamonds. Nonetheless, they represent a key tool not only to unveil the conditions of formati…
cond-mat.mtrl-sci2017
Kinetics of heat flux avalanches at the first order transition in La(Fe-Mn-Si)-H compounds
Marco Piazzi, Cecilia Bennati, Vittorio Basso
We study heat flux avalanches occurring at the first order transition in La(Fe-Mn-Si)-H magnetocaloric material. As the transition is associated to the phase bounda…
cond-mat.mtrl-sci2016
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…