Edwards–Wilkinson depinning transition in fractional Brownian motion background

N Valizadeh, H Hamzehpour, M Samadpour… - Scientific reports, 2023 - nature.com
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 …

Depinning in the quenched Kardar-Parisi-Zhang class. I. Map**s, simulations, and algorithm

G Mukerjee, JA Bonachela, MA Muñoz, KJ Wiese - Physical Review E, 2023 - APS
Depinning of elastic systems advancing on disordered media can usually be described by
the quenched Edwards-Wilkinson equation (qEW). However, additional ingredients such as …

Pinning-depinning transition in a stochastic growth model for the evolution of cell colony fronts in a disordered medium

B Moglia, EV Albano, N Guisoni - Physical Review E, 2016 - APS
We study a stochastic lattice model for cell colony growth, which takes into account
proliferation, diffusion, and rotation of cells, in a culture medium with quenched disorder. The …

Edwards-Wilkinson depinning transition in random Coulomb potential background

N Valizadeh, M Samadpour, H Hamzehpour, MN Najafi - Physical Review E, 2021 - APS
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 …

Universal behaviors of magnetic domain walls in thin ferromagnets

RD Pardo - 2018 - theses.hal.science
Understanding magnetic domain walls dynamics (DW) is crucial in order to develop
technological applications like high density memories in ferromagnets. From the …

Estudio computacional de la dinámica del crecimiento celular: buscando el comportamiento universal

B Moglia - 2015 - sedici.unlp.edu.ar
En este trabajo se propuso un modelo de crecimiento celular, el cual considera tanto la
proliferación como la difusión. A través de experimentos in silico del modelo propuesto, se …