4 citations · 10 across the 10 of their papers we have counts for
10 papers
Chirality-Driven Hierarchical Phase Morphologies in Self-Assembled Biaxial Amphiphiles
Sayantan Mondal, Jayashree Saha
Chirality plays a crucial role in determining the structure of many systems in nature. Twisted or helical aggregates as a consequence of self-assembly can be seen in many biologica…
Velocity Resetting of Inertial Run-and-Tumble Particles in Non-Newtonian Media: Velocity Distribution, Diffusion and First-Passage Time
Subhanker Howlader, Sayantan Mondal, Prasenjit Das
We study the dynamics of an athermal inertial run-and-tumble particle moving through a non-Newtonian medium in , where the particle's velocity is reset to zero at a consta…
Derivation and Analysis of Amplitude Equation for Generalized AMB+ in Presence of Chemical Reaction
Sayantan Mondal, Prasenjit Das
We derive and analyze the amplitude equation for the roll patterns in case of generalized Active Model B+ (AMB+) in the presence of chemical reactions. The generalized AMB+ differs…
Velocity Distribution and Diffusion of an Athermal Inertial Run-and-Tumble Particle in a Shear-Thickening Medium
Subhanker Howlader, Sayantan Mondal, Prasenjit Das
We study the dynamics of an athermal inertial run-and-tumble particle moving in a shear-thickening medium in . The viscosity of the medium is represented by a nonlinear functi…
Surface Induced Frustration of Inherent Dipolar Order in Nanoconfined Water
Sayantan Mondal, Saumyak Mukherjee, Biman Bagchi
Surface effects could play a dominant role in modifying the natural liquid order. In some cases, the effects of the surface interactions can propagate inwards, and even can interfe…
Role of structural biaxiality on the phase behaviour of chiral liquid crystals
Sayantan Mondal, Jayashree Saha
We report a computer simulation study on the effect of molecular structural biaxiality in the phase formation of chiral molecules. In this study, we have done coarse-grained modeli…
Phase Separation in Active Binary Mixtures With Chemical Reaction
Sayantan Mondal, Prasenjit Das
We study motility-induced phase separation~(MIPS) in active AB binary mixtures undergoing the chemical reaction . Starting from the evolution equations for…
Velocity Distribution and Diffusion of an Athermal Inertial Run-and-Tumble Particle in a Shear-Thinning Medium
Sayantan Mondal, Prasenjit Das
We study the dynamics of an athermal inertial active particle moving in a shear-thinning medium in . The viscosity of the medium is modeled using a Coulomb-tanh function, whil…
Unique Dielectric Behaviour and Anomalies in Nanoconfined Liquids
Sayantan Mondal, Biman Bagchi
The dielectric properties of a bulk dipolar liquid have been subjects of intense interest during the past decades. A surprising result was the discovery of a strong wavenumber depe…
Domain Growth Kinetics in Active Binary Mixtures
Sayantan Mondal, Prasenjit Das
We study motility-induced phase separation (MIPS) in symmetric and asymmetric active binary mixtures. We start with the coarse-grained run-and-tumble bacterial model that provides…