Abstract
An equivalent circuit for the double-fishnet metamaterial is proposed. All lumped elements are inferred from the interpretation of the electric and magnetic fields as well as the surface currents generated when the structure is excited with a normally incident plane wave. The approach provides a physical meaningful circuit representation of the electromagnetic response of the double-fishnet metamaterial and underlines the tight link between the fishnet metamaterial and the extraordinary transmission phenomenon.
Original language | English |
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Article number | 244101 |
Journal | Applied Physics Letters |
Volume | 101 |
Issue number | 24 |
DOIs | |
Publication status | Published - 10 Dec 2012 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)