Liu, LimingChen, Wen-ChenPowell, DavidPadilla, WillieKarouta, FouadHattori, HaroldoNeshev, DragomirShadrivov, Ilya2016-06-14May 10-159781557529688http://hdl.handle.net/1885/102680We propose a post-processing approach for tuning terahertz metamaterials by modifying the coupling between two metamaterial layers. We demonstrate that this method allows the metamaterial resonance to be shifted by 31% of the central frequency.201510.1364/CLEO_SI.2015.STu1H.82016-06-14