80 citations · 303 across the 14 of their papers we have counts for
14 papers
Flocking with a -fold discrete symmetry: band-to-lane transition in the active Potts model
Matthieu Mangeat, Swarnajit Chatterjee, Raja Paul +1
We study the -state active Potts model (APM) on a two-dimensional lattice in which self-propelled particles have internal states corresponding to the directions of motio…
Ordering kinetics in q-state random-bond clock model: Role of Vortices and Interfaces
Swarnajit Chatterjee, Sabyasachi Sutradhar, Sanjay Puri +1
In this article, we present a Monte Carlo study of phase transition and coarsening dynamics in the non-conserved two-dimensional random-bond -state clock model (RBCM) deriving f…
Flocking and reorientation transition in the 4-state active Potts model
Swarnajit Chatterjee, Matthieu Mangeat, Raja Paul +1
We study the active 4-state Potts model (APM) on the square lattice in which active particles have four internal states corresponding to the four directions of motion. A local alig…
Ordering kinetics in q-state clock model: scaling properties and growth laws
Swarnajit Chatterjee, Sanjay Puri, Raja Paul
We present a comprehensive Monte Carlo study of the ordering kinetics in the ferromagnetic -state clock model with nonconserved Glauber dynamics. In agreement with previou…
Ordering Kinetics in the Random Bond XY Model
Manoj Kumar, Swarnajit Chatterjee, Raja Paul +1
We present a comprehensive Monte Carlo study of domain growth in the random-bond XY model with non-conserved kinetics. The presence of quenched disorder slows down domain growth in…
Dynamic crossover in the persistence probability of manifolds at criticality
Andrea Gambassi, Raja Paul, Gregory Schehr
We investigate the persistence properties of critical d-dimensional systems relaxing from an initial state with non-vanishing order parameter (e.g., the magnetization in the Ising…