265 citations · 2.2k across the 49 of their papers we have counts for
3 papers · 2 filters
On the experimental investigation of the electric and magnetic response of a single nano-structure
P. Banzer, U. Peschel, S. Quabis +1
We demonstrate an experimental method to separately test the optical response of a single sub-wavelength nano-structure to tailored electric and magnetic field distributions in the…
Extraordinary transmission through a single coaxial aperture in a thin metal film
P. Banzer, J. Kindler, S. Quabis +2
We investigate experimentally the transmission properties of single sub-wavelength coaxial apertures in thin metal films (t = 110 nm). Enhanced transmission through a single sub-wa…
Electromagnetic modes in cavities made of negative-index metamaterials
Jan Wiersig, Julia Unterhinninghofen, Henning Schomerus +2
We discuss electromagnetic modes in cavities formed by metamaterials with negative refraction and demonstrate that the straightforward approach to substitute negative values of the…