Theory and experiments for disordered elastic manifolds, depinning, avalanches, and sandpiles
KJ Wiese - Reports on Progress in Physics, 2022 - iopscience.iop.org
Abstract Domain walls in magnets, vortex lattices in superconductors, contact lines at
depinning, and many other systems can be modeled as an elastic system subject to …
depinning, and many other systems can be modeled as an elastic system subject to …
Creep motion of elastic interfaces driven in a disordered landscape
The thermally activated creep motion of an elastic interface weakly driven on a disordered
landscape is one of the best examples of glassy universal dynamics. Its understanding has …
landscape is one of the best examples of glassy universal dynamics. Its understanding has …
Universal depinning transition of domain walls in ultrathin ferromagnets
We present a quantitative and comparative study of magnetic-field-driven domain-wall
depinning transition in different ferromagnetic ultrathin films over a wide range of …
depinning transition in different ferromagnetic ultrathin films over a wide range of …
Coulomb-gas electrostatics controls large fluctuations of the Kardar-Parisi-Zhang equation
We establish a large deviation principle for the Kardar-Parisi-Zhang (KPZ) equation,
providing precise control over the left tail of the height distribution for narrow wedge initial …
providing precise control over the left tail of the height distribution for narrow wedge initial …
Environmental heterogeneity can tip the population genetics of range expansions
M Gralka, O Hallatschek - Elife, 2019 - elifesciences.org
The population genetics of most range expansions is thought to be shaped by the
competition between Darwinian selection and random genetic drift at the range margins …
competition between Darwinian selection and random genetic drift at the range margins …
Inertia-induced mixing and reaction maximization in laminar porous media flows
MA Chen, SH Lee, PK Kang - Proceedings of the National Academy of …, 2024 - pnas.org
Solute transport and biogeochemical reactions in porous and fractured media flows are
controlled by mixing, as are subsurface engineering operations such as contaminant …
controlled by mixing, as are subsurface engineering operations such as contaminant …
Transient magnetic-domain-wall ac dynamics by means of magneto-optical Kerr effect microscopy
The domain wall response under constant external magnetic fields reveals a complex
behavior where sample disorder plays a key role. Furthermore, the response to alternating …
behavior where sample disorder plays a key role. Furthermore, the response to alternating …
Memory and universality in interface growth
Recently, very robust universal properties have been shown to arise in one-dimensional
growth processes with local stochastic rules, leading to the Kardar-Parisi-Zhang (KPZ) …
growth processes with local stochastic rules, leading to the Kardar-Parisi-Zhang (KPZ) …
Intermittent collective dynamics of domain walls in the creep regime
We study the ultraslow domain-wall motion in ferromagnetic thin films driven by a weak
magnetic field. Using time-resolved magneto-optical Kerr effect microscopy, we access to …
magnetic field. Using time-resolved magneto-optical Kerr effect microscopy, we access to …
Common universal behavior of magnetic domain walls driven by spin-polarized electrical current and magnetic field
R Diaz Pardo, N Moisan, LJ Albornoz, A Lemaître… - Physical Review B, 2019 - APS
We explore the universal behaviors of a magnetic domain wall driven by the spin-transfer
torque of an electrical current, in a ferromagnetic (Ga, Mn)(As, P) thin film with perpendicular …
torque of an electrical current, in a ferromagnetic (Ga, Mn)(As, P) thin film with perpendicular …