Probing topological protection using a designer surface plasmon structure

by Gao, Fei, Gao, Zhen, Shi, Xihang, Yang, Zhaoju, Lin, Xiao, Xu, Hongyi, Joannopoulos, John D., Soljačić, Marin, Chen, Hongsheng, Lu, Ling, Chong, Yidong, Zhang, Baile
Published 2016