Pairs of split-rings resonators (SRRs) in a scalable manner over large areas have been created based on a new and facile patterning technique, which combines conventional colloidal lithography and stretchable poly (dimethylsiloxane) (PMDS) stamps. The polarization-dependent plasmonic resonances of SRRs can be tunable in a wide wavelength region, from visible to the infrared by controlling the gap sizes. Theoretical calculation based on the finite element methods shows the perfect agreement with the experiment. This novel device has a potential application in the optical sensor fields.
