2 papers
cond-mat.stat-mech2025
Large deviations of ionic currents in dilute electrolytes
Jafar Farhadi, David T. Limmer
We evaluate the exponentially rare fluctuations of the ionic current for a dilute electrolyte by means of macroscopic fluctuation theory. We consider the fluctuating hydrodynamics…
cond-mat.soft2025
Capacitive response of biological membranes
Jafar Farhadi, Joshua B. Fernandes, Karthik Shekhar +1
We present a minimal model to analyze the capacitive response of a biological membrane subjected to a step voltage via blocking electrodes. Through a perturbative analysis of the u…