10 citations · 10 across the 1 of their papers we have counts for
3 papers
cond-mat.stat-mech2018
Effect of bias in a reaction diffusion system in two dimensions
Pratik Mullick, Parongama Sen
We consider a single species reaction diffusion system on a two dimensional lattice where the particles are biased to move towards their nearest neighbours and annihilate as th…
cond-mat.stat-mech2018
Virtual walks in spin space: a study in a family of two-parameter models
Pratik Mullick, Parongama Sen
We investigate the dynamics of classical spins mapped as walkers in a virtual "spin" space using a generalised two-parameter family of spin models characterized by parameters a…
cond-mat.stat-mech2017★ 10 cited
Zero temperature coarsening in Ising model with asymmetric second neighbour interaction in two dimensions
Pratik Mullick, Parongama Sen
We consider the zero temperature coarsening in the Ising model in two dimensions where the spins interact within the Moore neighbourhood. The Hamiltonian is given by $H = - \sum_{<…