331 citations · 976 across the 15 of their papers we have counts for
5 papers · 1 filter
Strong Coupling Electrostatics in the Presence of Dielectric Inhomogeneities
Y. S. Jho, M. Kanduc, A. Naji +3
We study the strong-coupling (SC) interaction between two like-charged membranes of finite thickness embedded in a medium of higher dielectric constant. A generalized SC theory is…
Salt-Induced Counterion-Mobility Anomaly in Polyelectrolyte Electrophoresis
Sebastian Fischer, Ali Naji, Roland R. Netz
We study the electrokinetics of a single polyelectrolyte chain in salt solution using hydrodynamic simulations. The salt-dependent chain mobility compares well with experimental DN…
Hybrid Elastic/Discrete-Particle Approach to Biomembrane Dynamics with Application to the Mobility of Curved Integral Membrane Proteins
Ali Naji, Paul J. Atzberger, Frank L. H. Brown
We introduce a simulation strategy to consistently couple continuum biomembrane dynamics to the motion of discrete biological macromolecules residing within or on the membrane. The…
Weak and Strong-Coupling Electrostatic Interactions between Asymmetrically Charged Planar Surfaces
M. Kanduc, M. Trulsson, A. Naji +3
We compare weak and strong coupling theory of counterion-mediated electrostatic interactions between two asymmetrically charged plates with extensive Monte-Carlo simulations. Analy…
One-dimensional counterion gas between charged surfaces: Exact results compared with weak- and strong-coupling analysis
David S. Dean, Ron R. Horgan, Ali Naji +1
We evaluate exactly the statistical integral for an inhomogeneous one-dimensional counterion-only Coulomb gas between two charged boundaries and from this compute the effective int…