Second Harmonic Generation of Surface Plasmon Polaritons in a Plasmonic Waveguide
ZHANG Tongzhou, XU Yi, GAO Baowei, ZHANG Jiasen
Acta Scientiarum Naturalium Universitatis Pekinensis . 2022, (6): 999 -1006 .  DOI: 10.13209/j.0479-8023.2022.085