Realization of a three-functional-layer negative-index photonic metamaterial
||G. Dolling, M. Wegener, and S. Linden
||Opt. Lett. 32, 551 (2007)
We modify a recently theoretically suggested multilayer negative-index
photonic metamaterial design and fabricate corresponding structures with
up to three functional layers (seven actual layers) for the first time
to our knowledge. Measured transmittance and reflectance spectra agree
well with theory.