Reconfigurable and Tunable Metamaterials: A Review of the Theory and Applications
Figure 8
(a) Scanning electron microscope (SEM) image of photonic metamaterial device and schematic of driving circuit. (c) SEM image of single metamolecule and plasmonic field distribution for OFF and ON states. (b) Transmission and (d) reflection spectra of photonic metamaterial at varied induced static voltages. Used by permission [38].
