48 citations · 126 across the 4 of their papers we have counts for
7 papers
Nonequilibrium fluctuation-induced Casimir pressures in liquid mixtures
T. R. Kirkpatrick, J. M. Ortiz de Zárate, J. V. Sengers
In this article we derive expressions for Casimir-like pressures induced by nonequilibrium concentration fluctuations in liquid mixtures. The results are then applied to liquid mix…
Physical origin of nonequilibrium fluctuation-induced forces in fluids
T. R. Kirkpatrick, J. M. Ortiz de Zárate, J. V. Sengers
Long-range thermal fluctuations appear in fluids in nonequilibrium states leading to fluctuation-induced Casimir-like forces. Two distinct mechanisms have been identified for the o…
Non-equilibrium concentration fluctuations in binary liquids with realistic boundary conditions
J. M. Ortiz de Zarate, T. R. Kirkpatrick, J. V. Sengers
Because of the spatially long-ranged nature of spontaneous fluctuations in thermal non-equilibrium systems, they are affected by boundary conditions for the fluctuating hydrodynami…
Non-equilibrium Casimir-like Forces in Liquid Mixtures
T. R. Kirkpatrick, J. M. Ortiz de Zárate, J. V. Sengers
In this Letter we consider a liquid mixture confined between two thermally conducting walls subjected to a stationary temperature gradient. While in a one-component liquid non-equi…
Fluctuation-induced pressures in fluids in thermal nonequilibrium steady states
T. R. Kirkpatrick, J. M. Ortiz de Zárate, J. V. Sengers
Correlations in fluids in nonequilibrium steady states are long ranged. Hence, finite-size effects have important consequences in the nonequilibrium thermodynamics of fluids. One c…
Spatial correlations in nonequilibrium reaction-diffusion problems by the Gillespie algorithm
Jorge Luis Hita, José María Ortiz de Zárate
We present a study of the spatial correlation functions of a one-dimensional reaction-diffusion system in both equilibrium and out of equilibrium. For the numerical simulations we…