296 citations · 2.2k across the 80 of their papers we have counts for
5 papers · 1 filter
Active fluidization in dense glassy systems
Rituparno Mandal, Pranab Jyoti Bhuyan, Madan Rao +1
Dense soft glasses show strong collective caging behavior at sufficiently low temperatures. Using molecular dynamics simulations of a model glass former, we show that the incorpora…
Nature of the Effective Interaction Between Dendrimers
Taraknath Mandal, Chandan Dasgupta, Prabal K Maiti
We have performed fully atomistic classical molecular dynamics (MD) simulations to calculate the effective interaction between two polyamidoamine (PAMAM) dendrimers. Using the umbr…
Ising Model on a random network with annealed or quenched disorder
Abdul N. Malmi-Kakkada, Oriol T. Valls, Chandan Dasgupta
We study the equilibrium properties of an Ising model on a disordered random network where the disorder can be quenched or annealed. The network consists of four-fold coordinated s…
Complex Dynamics of a Model of Sheared Nematogenic Fluids
Rituparno Mandal, Buddhapriya Chakrabarti, Debarshini Chakraborti +1
Nonlinearities in constitutive equations of extended objects in shear flow lead to novel phenomena, {\it e.g.} "rheochaos" in solutions of wormlike micelles and "elastic turbulence…
Hydrodynamics of compressible superfluids in confined geometries
Abdul N Malmi-Kakkada, Oriol T Valls, Chandan Dasgupta
We present a study of the hydrodynamics of compressible superfluids in confined geometries. We use a perturbative procedure in terms of the dimensionless expansion parameter $(v/v_…