Fe b 20 07 Finite-Difference Time-Domain Study of Guided Modes in Nano-plasmonic Waveguides

@inproceedings{Zhao2007FeB2,
  title={Fe b 20 07 Finite-Difference Time-Domain Study of Guided Modes in Nano-plasmonic Waveguides},
  author={Yunsong Zhao and Yanbo Hao},
  year={2007}
}
A conformal dispersive finite-difference time-domain (FDTD) method is developed for the study of one-dimensional (1-D) plasmonic waveguides formed by an array of periodic infinite-long silver cylinders at optical frequencies. The curved surfaces of circular and elliptical inclusions are modelled in orthogonal FDTD grid using effective permittivities (EPs… CONTINUE READING