Membrane-based acoustic metamaterial with near-zero refractive index

李义丰, 蓝君, 余辉洋, 刘晓宙, 张嘉澍

Yi-Feng Li(李义丰), Jun Lan(蓝君), Hui-Yang Yu(余辉洋), Xiao-Zhou Liu(刘晓宙), Jia-Shu Zhang(张嘉澍)

中国物理B . 2017, (1): 14302 -014302 . DOI: 10.1088/1674-1056/26/1/014302