54 citations · 220 across the 22 of their papers we have counts for
4 papers · 1 filter
Interface growth driven by a single active particle
Prachi Bisht, Mustansir Barma
We study pattern formation, fluctuations and scaling induced by a growth-promoting active walker on an otherwise static interface. Active particles on an interface define a simple…
Dynamics of coupled modes for sliding particles on a fluctuating landscape
Shauri Chakraborty, Sakuntala Chatterjee, Mustansir Barma
The recently developed formalism of nonlinear fluctuating hydrodynamics (NLFH) has been instrumental in unraveling many new dynamical universality classes in coupled driven systems…
Fixation in Competing Populations: Diffusion and Strategies for Survival
Tapas Singha, Prasad Perlekar, Mustansir Barma
How should dispersal strategies be chosen to increase the likelihood of survival of a species? We obtain the answer for the spatially extended versions of three well-known models o…
Fluctuation-dominated phase ordering at a mixed order transition
Mustansir Barma, Satya N. Majumdar, David Mukamel
Mixed order transitions are those which show a discontinuity of the order parameter as well as a divergent correlation length. We show that the behaviour of the order parameter cor…