Conversion of a Helical Surface Plasmon Polariton into a Spiral Surface Plasmon Polariton at the Outlet of a Metallic Nanohole

Bibliographic Details
Main Authors: Yun-Cheng Ku, Jiunn-Woei Liaw, Szu-Yao Mao, Mao-Kuen Kuo
Format: Article
Language:English
Published: American Chemical Society 2022-03-01
Series:ACS Omega
Online Access:https://doi.org/10.1021/acsomega.1c07187