Chern, Ruey-LinRuey-LinChernRUEY-LIN CHERN2020-04-282020-04-2820092469-9950https://scholars.lib.ntu.edu.tw/handle/123456789/486892Collective modes in metallic photonic crystals with subwavelength groovesjournal article10.1103/PhysRevB.80.033107WOS:000268617800007