6 citations · 9 across the 4 of their papers we have counts for
6 papers
Learning microstructure in active matter
Writu Dasgupta, Suvendu Mandal, Aritra K. Mukhopadhyay +1
Understanding microstructure in terms of closed-form expressions is an open challenge in nonequilibrium statistical physics. We propose a simple and generic method that combines pa…
Automated decision-making by chemical echolocation in active droplets
Aritra K. Mukhopadhyay, Ran Niu, Linhui Fu +5
Motile microorganisms, like bacteria and algae, unify abilities like self-propulsion, autonomous navigation, and decision-making on the micron scale. While recent breakthroughs hav…
Asymptotic population imbalance of an ultracold bosonic ensemble in a driven double-well
Jie Chen, Aritra K. Mukhopadhyay, Peter Schmelcher
We demonstrate that an ultracold many-body bosonic ensemble confined in an one-dimensional (1D) double well potential exhibits a population imbalance between the two wells at large…
Controlling vortical motion of particles in two-dimensional driven superlattices
Aritra K. Mukhopadhyay, Peter Schmelcher
We demonstrate the control of vortical motion of neutral classical particles in driven superlattices. Our superlattice consists of a superposition of individual lattices whose pote…
Controlling transport of underdamped particles in two-dimensional driven Bravais lattices
Aritra K. Mukhopadhyay, Peter Schmelcher
We demonstrate the directed transport of underdamped particles in two dimensional lattices of arbitrary geometry driven by an unbiased ac-driving force. The direction of transport…
Dimensional coupling induced current reversal in two-dimensional driven lattices
Aritra K. Mukhopadhyay, Tianting Xie, Benno Liebchen +1
We show that the direction of directed particle transport in a two dimensional ac-driven lattice can be dynamically reversed by changing the structure of the lattice in the directi…