There are various reports about the critical exponents associated with the depinning
transition. In this study, we investigate how the disorder strength present in the support can …

The creep motion of domain walls driven by external fields in magnetic thin films is
described by universal features related to the underlying depinning transition. One key …

Understanding and controlling the motion, stability, and equilibrium configuration of
ferroelectric domain walls is key for their integration into potential nanoelectronic …

Ultradense domain walls are increasingly important for many devices but their microscopic
properties are so far not fully understood. Here we use molecular dynamic simulations to …

The dynamics of micrometer-sized magnetic domains in ultrathin ferromagnetic films is so
dramatically slowed down by quenched disorder that the spontaneous elastic tension …

We model the isotropic depinning transition of a domain wall using a two-dimensional
Ginzburg-Landau scalar field instead of a directed elastic string in a random media. An exact …

Ferroelectric domain wall motion is fundamental to the switching properties of ferroelectric
devices and is influenced by a wide range of factors including spatial disorder within the …

The quenched Edwards-Wilkinson growth of the 1+ 1 interface is considered in the
background of the correlated random noise. We use random Coulomb potential as the …

Recent experiments show striking unexpected features when alternating square magnetic
field pulses are applied to ferromagnetic samples: domains show area reduction and …

Elastic interfaces display scale-invariant geometrical fluctuations at sufficiently large
lengthscales. Their asymptotic static roughness then follows a power-law behavior, whose …