291 citations · 2k across the 26 of their papers we have counts for
4 papers · 1 filter
Phenomenological description of the nonlocal magnetization relaxation in magnonics, spintronics, and domain-wall dynamics
Weiwei Wang, Mykola Dvornik, Marc-Antonio Bisotti +8
A phenomenological equation called Landau-Lifshitz-Baryakhtar (LLBar) equation, which could be viewed as the combination of Landau-Lifshitz (LL) equation and an extra "exchange dam…
Driving magnetic skyrmions with microwave fields
Weiwei Wang, Marijan Beg, Bin Zhang +2
We show theoretically by numerically solving the Landau-Lifshitz-Gilbert equation with a classical spin model on a two-dimensional system that both magnetic skyrmions and skyrmion…
Microwave-induced dynamic switching of magnetic skyrmion cores in nanodots
Bin Zhang, Weiwei Wang, Marijan Beg +2
The nonlinear dynamic behavior of a magnetic skyrmion in circular nanodots was studied numerically by solving the Landau-Lifshitz-Gilbert equation with a classical spin model. We s…
Sensing magnetic nanoparticles using nano-confined ferromagnetic resonances in a magnonic crystal
Peter Metaxas, Manu Sushruth, Ryan Begley +8
We demonstrate the use of the magnetic-field-dependence of highly spatially confined, GHz-frequency ferromagnetic resonances in a ferromagnetic nanostructure for the detection of a…