Full-vectorial analysis of bending silicon wires by using an improved finite-difference method

@article{Xiao2012FullvectorialAO,
  title={Full-vectorial analysis of bending silicon wires by using an improved finite-difference method},
  author={Jinbiao Xiao and Xiaohan Sun},
  journal={2012 Asia Communications and Photonics Conference (ACP)},
  year={2012},
  pages={1-3}
}
An improved finite-difference scheme in a local cylindrical coordinate system is proposed for full-vectorial analysis of bending silicon wires. Both the complex effective indexes and field distributions of the leaky modes are presented.