62 citations · 181 across the 18 of their papers we have counts for
18 papers
Bias Dependent Variability of Low Frequency Noise in Single Layer Graphene FETs
Nikolaos Mavredakis, Ramon Garcia Cortadella, Xavi Illa +5
Low-frequency noise (LFN) variability in graphene transistors (GFETs) is for the first time researched in this work. LFN from an adequate statistical sample of long-channel solutio…
Start-up inertia as an origin for heterogeneous flow
Marko Korhonen, Mikael Mohtaschemi, Antti Puisto +2
For quite some time non-monotonic flow curve was thought to be a requirement for shear banded flows in complex fluids. Thus, in simple yield stress fluids shear banding was conside…
Transient Shear Banding in Time-dependent Fluids
Xavier Illa, Antti Puisto, Arttu Lehtinen +2
We study the dynamics of shear-band formation and evolution using a simple rheological model. The description couples the local structure and viscosity to the applied shear stress.…
The T=0 RFIM on a Bethe lattice: correlation functions along the hysteresis loop
Xavier Illa, M. L. Rosinberg
We consider the Gaussian random field Ising model (RFIM) on the Bethe lattice at zero temperature in the presence of a uniform external field and derive the exact expressions of th…
Force network analysis of jammed solids
S. -L. -Y. Xu, X. Illa, J. M. Schwarz
Using a system of repulsive, soft particles as a model for a jammed solid, we analyze its force network as characterized by the magnitude of the contact force between two particles…
Work distributions in the T=0 Random Field Ising Model
Xavier Illa, Josep Maria Huguet, Eduard Vives
We perform a numerical study of the three-dimensional Random Field Ising Model at T=0. We compare work distributions along metastable trajectories obtained with the single-spin fli…