30 citations · 134 across the 14 of their papers we have counts for
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Universality of Domain Growth in Antiferromagnets with Spin-Exchange Kinetics
Prasenjit Das, Tanusri Saha-Dasgupta, Sanjay Puri
We study phase ordering kinetics in symmetric and asymmetric binary mixtures, undergoing an order-disorder transition below the critical temperature. Microscopically, we model the…
Granular Fluids with Solid Friction and Heating
Prasenjit Das, Sanjay Puri, Moshe Schwartz
We perform large-scale molecular dynamics simulations to study heated granular fluids in three dimensions. Granular particles dissipate their kinetic energy due to solid frictional…
Single Particle Brownian Motion with Solid Friction
Prasenjit Das, Moshe Schwartz, Sanjay Puri
We study the Brownian dynamics of a solid particle on a vibrating solid surface. Phenomenologically, the interaction between the two solid surfaces is modeled by solid friction, an…
Frictional Cooling of Granular Gases: A Molecular Dynamics Study
Prasenjit Das, Moshe Schwartz, Sanjay Puri
We study the free evolution of frictional granular gases using large scale molecular dynamics simulation in three dimensions. The system cools due to solid friction among the inter…