4 citations · 7 across the 8 of their papers we have counts for
6 papers · 1 filter
Dielectric response as a source of viscosity in polar liquids
David S. Dean, Haim Diamant
Transport coefficients and dielectric relaxation in liquids are often treated as distinct manifestations of molecular dynamics. We show that, in polar liquids, orientational dipola…
Self-phoretic oscillatory motion in a one-dimensional channel
Leah Anderson, David S. Dean
We study a simple model for a particle that is active due to self-phoresis and that has been proposed to model symmetric camphor grains. The particle generates a concentration fiel…
Effective description of Taylor dispersion in strongly corrugated channels
Arthur Alexandre, Thomas Guérin, David S. Dean
Taylor dispersion in periodic but highly corrugated channels is studied. Exact analytical expressions for the long-time diffusion constant and drift along the channel are derived t…
Correlation decoupling of Casimir interaction in an electrolyte driven by external electric fields
Guangle Du, David S. Dean, Bing Miao +1
It has been established for a long time that the long range van der Waals or thermal Casimir interaction between two semi-infinite dielectrics separated by a distance is screen…
Self-phoretic oscillatory motion in a harmonic trap
A. Alexandre, L. Anderson, T. Collin-Dufresne +2
We consider the motion of a harmonically trapped overdamped particle, which is submitted to a self-phoretic force, that is proportional to the gradient of a diffusive field for whi…
Uphill drift in the absence of current in single-file diffusion
Benjamin Sorkin, David S. Dean
Single-file diffusion is a paradigmatic model for the transport of Brownian colloidal particles in narrow one-dimensional channels, such as those found in certain porous media, whe…