Abstract
The Bergman formula is a general approach to describe the quasi-static effective dielectric function of two-phase composites. It can be used successfully to explain measured data. The existence of a Kramers-Kronig-Relation for an effective dielectric function obtained this way is a non-trivial problem and analysed in this article.
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References
Garnett, J.C.M.: Philos. Trans. R. Soc. London203, 385 (1904)
Bruggeman, D.A.G.: Ann. Phys.24, 636 (1935)
Looyenga, H.: Physica31, 401 (1965)
Bergmann, D.: Phys. Rep.43, 377 (1978)
Sturm, J., Grosse, P., Theiß, W.: Z. Phys. B83, 361 (1991)
Eickhoff, T., Grosse, P., Henkel, S., Theiß, W.: Z. Phys. B88, 17 (1992)
Kronig, R. de L.: J. Opt. Soc. Am.12, 547 (1926)
Harbecke, B.: Appl. Phys. A40, 151 (1986)
Butkov, E.: Mathematical Physics. Reading, Mass: Addison-Wesley 1968
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Gorges, E., Grosse, P. & Theiß, W. The Kramers-Kronig-Relation of effective dielectric functions. Z. Physik B - Condensed Matter 97, 49–54 (1995). https://doi.org/10.1007/BF01317586
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DOI: https://doi.org/10.1007/BF01317586