292 citations · 2.9k across the 93 of their papers we have counts for
6 papers · 1 filter
The Effect of Pinning on Drag in Coupled One-Dimensional Channels of Particles
C. Bairnsfather, C. J. Olson Reichhardt, C. Reichhardt
We consider a simple model for examining the effects of quenched disorder on drag consisting of particles interacting via a Yukawa potential that are placed in two coupled one-dime…
Positive and Negative Drag, Dynamic Phases, and Commensurability in Coupled One-Dimensional Channels of Particles with Yukawa Interactions
C. Reichhardt, C. Bairnsfather, C. J. Olson Reichhardt
We introduce a simple model consisting of two or three coupled one-dimensional channels of particles with Yukawa interactions. For the two channel system, when an external drive is…
Dynamical Ordering and Directional Locking For Particles Moving Over Quasicrystalline Substrates
C. Reichhardt, C. J. Olson Reichhardt
We use molecular dynamics simulations to study the driven phases of particles such as vortices or colloids moving over a decagonal quasiperiodic substrate. In the regime where the…
Anisotropic Sliding Dynamics, Peak Effect, and Metastability in Stripe Systems
C. J. Olson Reichhardt, C. Reichhardt, A. R. Bishop
A variety of soft and hard condensed matter systems are known to form stripe patterns. Here we use numerical simulations to analyze how such stripe states depin and slide when inte…
Structural Transitions, Melting, and Intermediate Phases for Stripe and Clump Forming Systems
C. J. Olson Reichhardt, C. Reichhardt, A. R. Bishop
We numerically examine the properties of a two-dimensional system of particles which have competing long range repulsive and short range attractive interactions as a function of de…
Commensurability, Jamming, and Dynamics for Vortices in Funnel Geometries
C. J. Olson Reichhardt, C. Reichhardt
We use numerical simulations to examine vortex states and dynamics in periodic funnel geometries where a drive is applied in the easy flow direction. We show that this system exhib…