title: Non-Markovian barotropic-type and Hall-type fluctuation relations in crossed electric and magnetic fields.
abstract: In this paper we derive the non-Markovian barotropic-type and Hall-type fluctuation relations for noninteracting charged Brownian particles embedded in a memory heat bath and under the action of crossed electric and magnetic fields. We first obtain a more general non-Markovian fluctuation relation formulated within the context of a generalized Langevin equation with arbitrary friction memory kernel and under the action of a constant magnetic field and an arbitrary time-dependent electric field. It is shown that this fluctuation relation is related to the total amount of an effective work done on the charged particle as it is driven out of equilibrium by the applied time-dependent electric field. Both non-Markovian barotropic- and Hall-type fluctuation relations are then derived when the electric field is assumed to be also a constant vector pointing along just one axis. In the Markovian limit, we show explicitly that they reduce to the same results reported in the literature.
authors.affiliation: Departamento de Física, Universidad Autónoma Metropolitana-Iztapalapa C.P. 09340, México, Distrito Federal, México.
authors.forename: J I
authors.initials: JI
authors.lastname: Jiménez-Aquino
authors.affiliation: SEPI ESIME-Culhuacán, Instituto Politécnico Nacional Av. Santa Ana No. 1000, Col. San Francisco Culhuacán Delegación Coyoacán, Distrito Federal 04430, México.
authors.forename: M
authors.initials: M
authors.lastname: Romero-Bastida