Multiscale Model for the Dielectric Permittivity

@article{PrezMadrid2017MultiscaleMF,
  title={Multiscale Model for the Dielectric Permittivity},
  author={Agust{\'i}n P{\'e}rez-Madrid and Luciano C. Lapas and J. Miguel Rubi},
  journal={Zeitschrift f{\"u}r Naturforschung A},
  year={2017},
  volume={72},
  pages={109 - 114}
}
We present a generalisation of the Debye relaxation model for the dielectric permittivity in the case in which the global relaxation process is the result of many elementary excitations. The relaxation dynamics is in this case non-Markovian. In the case of many events, for which the central limit theorem holds and Gaussianity as well as the assumption of independency are both plausible, the global relaxation time is given by a log-normal function. The hierarchy of relaxation times leads to a… CONTINUE READING

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References

Publications referenced by this paper.
SHOWING 1-10 OF 24 REFERENCES

Phys

L. C. Lapas, A. Pérez-Madrid, J. M. Rubí
  • Rev. Lett. 116, 110601
  • 2016
VIEW 18 EXCERPTS
HIGHLY INFLUENTIAL

C

Q. Wang, S. T. Zhang, Y. Yang, Y. D. Dong
  • T. Liu, et al., Nat. Commun. 6, 7876
  • 2015
VIEW 1 EXCERPT

A

K. J. Tielrooij, J.C.W. Song, S. A. Jensen, A. Centeno
  • Pesquera, et al., Nat. Phys., 9, 248
  • 2013
VIEW 1 EXCERPT

PLoS One 8

A. Pérez-Madrid, L. C. Lapas, J. M. Rubí
  • e58770
  • 2013
VIEW 2 EXCERPTS

Phys

A. Pérez-Madrid, J. Rubí, L. Lapas
  • Rev. B 77, 155417
  • 2008

Chem

D. Reguera, M. Rubí, J.M.G. Vilar, J. Phys
  • B 109, 21502
  • 2005
VIEW 2 EXCERPTS