@article{deng,
  title = {Optical excitation of surface plasma waves without grating structures},
  author = {Hai-Yao Deng, Feng Liu, Katsunori Wakabayashi},
  publisher = {IOP Publishing},
  year = {2016},
  keywords = {Surface plasma waves, Surface plasmon polaritons, Bimetallic interface, Optical coupling, Dispersion relation, Plasmonics, Conducting metal oxides}
}