Plasmonic rainbow trapping by a graphene monolayer on a dielectric layer with a silicon grating substrate.

@article{Chen2013PlasmonicRT,
  title={Plasmonic rainbow trapping by a graphene monolayer on a dielectric layer with a silicon grating substrate.},
  author={Lin Chen and Tian Zhang and Xun Li and Gu{\'o}p{\'i}ng W{\'a}ng},
  journal={Optics express},
  year={2013},
  volume={21 23},
  pages={28628-37}
}
Considering the propagation of surface plasmon polaritons (SPPs) supported by a graphene monolayer can be effectively controlled via electrostatic gating, we propose a graphene monolayer on a graded silicon-grating substrate with dielectric spacer as an interlayer for plasmonic rainbow trapping in the infrared domain. Since the dispersive relation of SPPs… CONTINUE READING