72 citations · 184 across the 26 of their papers we have counts for
5 papers · 1 filter
Quenched Dipole Pairs in Viscous Fluid Membranes across the Saffman Crossover: Integrable Hamiltonian Dynamics
Satyagni Bhattacharya, Debdatta Dey, Samyak Jain +7
We investigate an analytic theory of force-dipole hydrodynamics in a viscous membrane coupled to an infinite surrounding fluid, focusing on quenched (orientation-fixed) dipoles. Wh…
Force Dipole Interactions in Membranes with Odd Viscosity
Sneha Krishnan, Udaya Maurya, Rickmoy Samanta
We develop a hydrodynamic framework for the interactions and collective dynamics of force dipoles embedded in a compressible fluid membrane supported by a shallow viscous subphase.…
Hamiltonian Active Particles in Incompressible Fluid Membranes
Sneha Krishnan, Rickmoy Samanta
Active proteins and membrane-bound motors exert force dipole flows along fluid interfaces and lipid bilayers. We develop a Hamiltonian framework for the interactions of pusher and…
Force Dipole Interactions in Tubular Fluid Membranes
Samyak Jain, Rickmoy Samanta
We construct viscous fluid flow sourced by a force dipole embedded in a cylindrical fluid membrane, coupled to external embedding fluids. We find analytic expressions for the flow,…
Dynamics of Force Dipoles in Curved Biological Membranes
Sarthak Bagaria, Rickmoy Samanta
We construct a model to explore the hydrodynamic interactions of active inclusions in curved biological membranes. The curved membrane is modelled as a two dimensional layer of hig…