113 citations · 206 across the 7 of their papers we have counts for
7 papers
Kardar-Parisi-Zhang universality in two-component driven diffusive models: Symmetry and renormalization group perspectives
Pritha Dolai, Aditi Simha, Abhik Basu
We elucidate the universal spatio-temporal scaling properties of the time-dependent correlation functions in a class of two-component one-dimensional (1D) driven diffusive system t…
Phase separation in binary mixtures of active and passive particles
Pritha Dolai, Aditi Simha, Shradha Mishra
We study binary mixtures of small active and big passive athermal particles interacting via soft repulsive forces on a frictional substrate. Athermal self propelled particles are k…
Universal spatio-temporal scaling of distortions in a drifting lattice
Pritha Dolai, Abhik Basu, Aditi Simha
We study the dynamical response to small distortions of a lattice about its uniform state, drifting through a dissipative medium due to an external force, and show, analytically an…
Large deviation statistics of non-equilibrium fluctuations in a sheared model-fluid
Pritha Dolai, Aditi Simha
We analyse the statistics of the shear stress in a one dimensional \emph{model fluid}, that exhibits a rich phase behaviour akin to real complex fluids under shear. We show that th…
Comment on `Detailed balance has a counterpart in non-equilibrium steady states'
Aditi Simha, R. M. L. Evans
Transition rates in continuously driven steady states were derived in [Evans R M L, 2005 J. Phys. A: Math. Gen. 38, 293] by demanding that no information other than the microscopic…
Properties of a non-equilibrium heat bath
Aditi Simha, R. M. L. Evans, A. Baule
At equilibrium, a fluid element, within a larger heat bath, receives random impulses from the bath. Those impulses, which induce stochastic transitions in the system (the fluid ele…