Ultra-compact graphene plasmonic filter integrated in a waveguide
Baoxin Liao(廖宝鑫), Xiangdong Guo(郭相东), Hai Hu(胡海), Ning Liu(刘宁), Ke Chen(陈科), Xiaoxia Yang(杨晓霞), Qing Dai(戴庆)
Chin. Phys. B . 2018, (9): 94101 -094101 .  DOI: 10.1088/1674-1056/27/9/094101