Anton V. Hlushchenko

Stochastic Dynamics of Domain Wall on a Racetrack: Impact of Line‐Edge Roughness

We investigate the impact of line‐edge roughness on current‐driven domain wall dynamics in ferromagnetic racetracks. Modeling the edge disorder as a spatially correlated Ornstein–Uhlenbeck process, we demonstrate that even minimal experimentally relevant roughness induces pronoun...