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Microscopic theory of refractive index applied to metamaterials: effective current response tensor corresponding to standard relation n² = ε_effμ_eff

Giulio A. H. Schober and Ronald Starke

Eur. Phys. J. B, 91 7 (2018) 146

DOI: https://doi.org/10.1140/epjb/e2018-90207-5

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