Dielectric meta-walls for surface plasmon focusing and Bessel beam generationShaohua Dong, Zhuo Wang, Huijie Guo, Fuxin Guan, Xiaoer Li, Qiong He, Haibin Zhao, Lei Zhou and Shulin SunEPL, 122 6 (2018) 67002DOI: https://doi.org/10.1209/0295-5075/122/67002
