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Effective action for delta potentials: Spacetime-dependent inhomogeneities and Casimir self-energy
(American Physical Society, 2021-03)
We study the vacuum fluctuations of a quantum scalar field in the presence of a thin and inhomogeneous flat mirror, modeled with a delta potential. Using heat-kernel techniques, we evaluate the Euclidean effective action ...
Dynamical Casimir effect for semitransparent mirrors
(American Physical Society, 2017-08)
We study the dynamical Casimir effect resulting from the oscillatory motion of either one or two flat semitransparent mirrors, coupled to a quantum real and massless scalar field. Our approach is based on a perturbative ...
Entanglement degradation of cavity modes due to the dynamical Casimir effect
(American Physical Society, 2020-12)
We study the entanglement dynamics between two cavities when one of them is harmonically shaken in the context of quantum information theory. We find four different regimes depending on the frequency of the motion and the ...
Hertz potentials approach to the dynamical Casimir effect in cylindrical cavities of arbitrary section
(IOP Publishing, 2005-12)
We study the creation of photons in resonant cylindrical cavities with time-dependent length. The physical degrees of freedom of the electromagnetic field are described using Hertz potentials. We describe the general ...
Dynamical Casimir effect from fermions in an oscillating bag in 1+1 dimensions
(American Physical Society, 2022)
Casimir effect in swimmer suspensions
(American Physical Society, 2014)
We show that the Casimir effect can emerge in microswimmer suspensions. In principle, two effects conspire
against the development of Casimir effects in swimmer suspensions. First, at low Reynolds number, the force
on ...
Nonequilibrium Lifshitz theory as a steady state of a full dynamical quantum system
(American Physical Society, 2016-07)
In this work we analyze the validity of Lifshitz?s theory for the case of nonequilibrium scenarios from a full quantum dynamical approach. We show that Lifshitz?s framework for the study of the Casimir pressure is the ...
Dynamical approach to the casimir effect
(AMERICAN PHYSICAL SOCIETY, 2011)
Dynamical approach to the casimir effect
(AMERICAN PHYSICAL SOCIETY, 2011)
Dynamical approach to the casimir effect
(AMERICAN PHYSICAL SOCIETY, 2011)