58 citations · 342 across the 21 of their papers we have counts for
18 papers · 1 filter
Dynamic Screening in a Two-Species Asymmetric Exclusion Process
Kyung Hyuk Kim, Marcel den Nijs
The dynamic scaling properties of the one dimensional Burgers equation are expected to change with the inclusion of additional conserved degrees of freedom. We study this by means…
Dynamic instability transitions in 1D driven diffusive flow with nonlocal hopping
Meesoon Ha, Hyunggyu Park, Marcel den Nijs
One-dimensional directed driven stochastic flow with competing nonlocal and local hopping events has an instability threshold from a populated phase into an empty-road (ER) phase.…
Queuing Transitions in the Asymmetric Simple Exclusion Process
Meesoon Ha, Jussi Timonen, Marcel den Nijs
Stochastic driven flow along a channel can be modeled by the asymmetric simple exclusion process. We confirm numerically the presence of a dynamic queuing phase transition at a non…
Macroscopic Car Condensation in a Parking Garage
Meesoon Ha, Marcel den Nijs
An asymmetric exclusion process type process, where cars move forward along a closed road that starts and terminates at a parking garage, displays dynamic phase transitions into tw…
Directed avalanche processes with underlying interface dynamics
Chun-Chung Chen, Marcel den Nijs
We describe a directed avalanche model; a slowly unloading sandbox driven by lowering a retaining wall. The directness of the dynamics allows us to interpret the stable sand surfac…
Two Dimensional Equilibrium Surface Roughness for Dissociative Dimer Dynamics
Deok-Sun Lee, Marcel den Nijs
Equilibrium crystal surfaces, constrained to equilibrate by means of dissociative dimer deposition and evaporation, have anomalous global surface roughness. We generalize earlier r…
Reconstructed Rough Growing Interfaces; Ridgeline Trapping of Domain Walls
Chen-Shan Chin, Marcel den Nijs
We investigate whether surface reconstruction order exists in stationary growing states, at all length scales or only below a crossover length, . The later would be si…
An Interface View of Directed Sandpile Dynamics
Chun-Chung Chen, Marcel den Nijs
We present a directed unloading sand box type avalanche model, driven by slowly lowering the retaining wall at the bottom of the slope. The avalanche propagation in the two dimensi…
Anomalous Roughness, Localization, and Globally Constrained Random Walks
Jae Dong Noh, Hyunggyu Park, Doochul Kim +1
The scaling properties of a random walker subject to the global constraint that it needs to visit each site an even number of times are determined. Such walks are realized in the e…
Particle Dynamics in a Mass-Conserving Coalescence Process
Meesoon Ha, Hyunggyu Park, Marcel den Nijs
We consider a fully asymmetric one-dimensional model with mass-conserving coalescence. Particles of unit mass enter at one edge of the chain and coalescence while performing a bias…
Facet ridge end points in crystal shapes
Douglas Davidson, Marcel den Nijs
Equilibrium crystal shapes (ECS) near facet ridge end points (FRE) are generically complex. We study the body-centered solid-on-solid model on a square lattice with an enhanced uni…
Active Width at a Slanted Active Boundary in Directed Percolation
Chun-Chung Chen, Hyunggyu Park, Marcel den Nijs
The width W of the active region around an active moving wall in a directed percolation process diverges at the percolation threshold p_c as W \simeq A ε^{-ν_\parallel} \ln(ε_0/ε),…
Anomalous Roughness in Dimer-Type Surface Growth
Jae Dong Noh, Hyunggyu Park, Marcel den Nijs
We point out how geometric features affect the scaling properties of non-equilibrium dynamic processes, by a model for surface growth where particles can deposit and evaporate only…
Temperature Dependence of Facet Ridges in Crystal Surfaces
Douglas Davidson, Marcel den Nijs
The equilibrium crystal shape of a body-centered solid-on-solid (BCSOS) model on a honeycomb lattice is studied numerically. We focus on the facet ridge endpoints (FRE). These poin…
Directed Ising type dynamic preroughening transition in one dimensional interfaces
Jae Dong Noh, Hyunggyu Park, Marcel den Nijs
We present a realization of directed Ising (DI) type dynamic absorbing state phase transitions in the context of one-dimensional interfaces, such as the relaxation of a step on a v…
Preroughening transitions in a model for Si and Ge (001) type crystal surfaces
Jae Dong Noh, M. den Nijs
The uniaxial structure of Si and Ge (001) facets leads to nontrivial topological properties of steps and hence to interesting equilibrium phase transitions. The disordered flat pha…
Stationary State Skewness in KPZ Type Growth
John Neergaard, Marcel den Nijs
Stationary states in KPZ type growth have interesting short distance properties. We find that typically they are skewed and lack particle-hole symmetry. E.g., hill-tops are typical…
Roughening Induced Deconstruction in (100) Facets of CsCl Type Crystals
Douglas Davidson, Marcel den Nijs
The staggered 6-vertex model describes the competition between surface roughening and reconstruction in (100) facets of CsCl type crystals. Its phase diagram does not have the expe…