4 papers
Generic long-range correlations in conserved nonequilibrium mixtures
Jessica Metzger, Yariv Kafri, Mehran Kardar +1
We study correlation functions in conserved nonequilibrium mixtures, including multi-temperature systems and non-reciprocal field theories. The corresponding linear theory is short…
Equation of state for the edge flow of chiral colloidal fluids
Jessica Metzger, Cory Hargus, Julien Tailleur +1
We explore the edge flows that emerge at boundaries in nonequilibrium passive and active chiral colloidal fluids. We show that these complex interface currents obey an equation of…
Exceptions to the Ratchet Principle in active and passive stochastic dynamics
Jessica Metzger, Sunghan Ro, Julien Tailleur
The "ratchet principle" asserts that non-equilibrium systems which violate parity symmetry generically exhibit steady-state currents. As recently shown, there are exceptions to thi…
Revisiting the Ratchet Principle: When Hidden Symmetries Prevent Steady Currents
Jessica Metzger, Sunghan Ro, Julien Tailleur
The "ratchet principle", which states that non-equilibrium systems violating parity symmetry generically exhibit steady-state currents, is one of the few generic results outside th…