@inproceedings{0678e39688544a4db96350360ddb2428,
title = "Static electric field of a point charge in a two-constituent composite medium: Implications for perfect imaging",
abstract = "An exact calculation of the local electric potential ψ(r) in the quasi-static limit is described for the case of a point electric charge q in a composite medium where the microstructure is that of parallel at slabs of ε1 and ε2 constituents. The calculation is based upon an expansion of ψ(r) in the complete set of eigenstates of the static Maxwell equations for the electric potential in a two or three at-slabs microstructure. In the case of an ε2, ε1, ε2 three-slabs microstructure where q is in the top ε2 layer and both ε2 layers are infinitely thick, a perfect imaging of the point charge is expected if ε1 =-ε2.1-3 The exact calculation presented here has some novel implications for the perfect imaging phenomenon.",
keywords = "Eigenstate, composite medium, left handed material, meta-material, negative electeric permittivity, perfect imaging, plasmonics, resonance",
author = "Bergman, {David J.} and Jacob Ben-Yakar",
year = "2013",
doi = "10.1117/12.2028983",
language = "אנגלית",
isbn = "9780819496591",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
booktitle = "Plasmonics",
address = "ארצות הברית",
note = "null ; Conference date: 25-08-2013 Through 29-08-2013",
}