Shu, Jie High-Q terahertz Fano resonance with extraordinary transmission in concentric ring apertures. [electronic resource] - Optics express Feb 2014 - 3747-53 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. ISSN: 1094-4087 Standard No.: 10.1364/OE.22.003747 doi