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Why is the electrocaloric effect so small in ferroelectrics?
(2016-05-19)
Ferroelectrics are attractive candidate materials for environmentally friendly solid state refrigeration free of greenhouse gases. Their thermal response upon variations of external electric fields is largest in the vicinity ...
Why is the electrocaloric effect so small in ferroelectrics?
(2016-05-19)
Ferroelectrics are attractive candidate materials for environmentally friendly solid state refrigeration free of greenhouse gases. Their thermal response upon variations of external electric fields is largest in the vicinity ...
Rho-nucleon tensor coupling and charge-exchange resonances
(Elsevier B.V., 2014)
Recent Applications of the DMRG Method
(World Scientific, 2006)
Ultraviolet cutoffs for quantum fields in cosmological spacetimes
(American Physical Society, 2015-06)
We analyze critically the renormalization of quantum fields in cosmological spacetimes, using noncovariant ultraviolet cutoffs. We compute explicitly the counterterms necessary to renormalize the semiclassical Einstein ...
Modeling the camel-to-bell shape transition of the differential capacitance using mean-field theory and Monte Carlo simulations
(2018-09-01)
Abstract.: Mean-field electrostatics is used to calculate the differential capacitance of an electric double layer formed at a planar electrode in a symmetric 1:1 electrolyte. Assuming the electrolyte is also ion-size ...
Relativistic Bose-Einstein condensation with disorder
(Iop Publishing Ltd, 2015-12-11)
We investigate the thermodynamics of a self-interacting relativistic charged scalar field in the presence of weak disorder. We consider quenched disorder which couples linearly to the mass of the scalar field. After ...
Model reduction by mean-field homogenization in viscoelastic composites. III. Dual theory
(The Royal Society, 2021-05)
The mean-field homogenization scheme for viscoelastic composites proposed by Lahellec & Suquet (2013 Int. J. Plasticity 42, 1-13 (doi:10.1016/j.ijplas.2012.09.005)) is revisited from the standpoint recently adopted in a ...