334 citations · 1.5k across the 33 of their papers we have counts for
4 papers · 1 filter
Thermo-magnonic diode: rectification of energy and magnetization currents
Simone Borlenghi, Stefano Lepri, Lars Bergqvist +1
We investigate the dynamics of two coupled macrospins connected to thermal baths at different temperatures. The system behaves like a diode which allows the propagation of energy a…
Thermally driven domain wall motion in Fe on W(1 1 0)
Jonathan Chico, Corina Etz, Lars Bergqvist +4
It has recently been shown that domain walls in ferromagnets can be moved in the presence of thermal gradients. In this work we study the motion of narrow domain walls in low-dimen…
Designing a Spin-Seebeck Diode
Simone Borlenghi, Weiwei Wang, Hans Fangohr +2
Using micromagnetic simulations, we have investigated spin dynamics in a spin-valve bi-layer in the presence of a thermal gradient. The direction and the intensity of the gradient…
Thermally excited spin waves in a nano-structure: thermal gradient vs. constant temperature
Simone Borlenghi, Matteo Franchin, Hans Fangohr +2
Using micromagnetic simulations, we have investigated spin dynamics in a nanostructure in the presence of thermal fluctuations. In particular, we have studied the effects of a unif…