Plasmonic hybridized modes empowered by strong plasmon interaction in the nanograting-dielectric-metal stacked structure

X Wei, Y Liang, Y Zheng, K Kuang… - Journal of Physics D …, 2024 - iopscience.iop.org
The coupling between surface plasmon polaritons (SPPs) and waveguide (WG) modes has
been widely investigated by using prism-coupled structures and has demonstrated a large …