[14p-F202-10~19] 3.12 Nanoscale optical science and near-field optics

[14p-F202-16] Transfer of angular momentum of optical vortices to spoof plasmon in THz region

〇Kyosuke Sakai¹, Shintaro Watanabe¹, Keiji Sasaki¹, Shohei Morimoto², Takashi Arikawa², Koichiro Tanaka² (1.RIES Hokkaido Univ., 2.Physics, Kyoto Univ.)

Keywords:Optical angular momentum, Optical vortex, Spoof plasmon