Modeling and analysis of the optical black hole in metamaterials by the finite element time-domain method

Wei Yang Xiangtan University Jichun Li University of Nevada Las Vegas

Numerical Analysis and Scientific Computing mathscidoc:1702.25002

Computer Methods in Applied Mechanics and Engineering, 304, 501–520, 2016
In this paper we propose a finite element time-domain method for modeling the optical black holes (OBHs) coupled with the perfectly matched layer (PML) technique. Stability analysis is carried out for the proposed scheme. Simulations of cylindrical, elliptical and square black holes demonstrate that our method is quite effective in modeling OBHs in time domain. To our best knowledge, this is the first OBHs simulation realized by the finite element time-domain method.
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@inproceedings{wei2016modeling,
  title={Modeling and analysis of the optical black hole in metamaterials by the finite element time-domain method},
  author={Wei Yang, and Jichun Li},
  url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170205125200132448165},
  booktitle={Computer Methods in Applied Mechanics and Engineering},
  volume={304},
  pages={501–520},
  year={2016},
}
Wei Yang, and Jichun Li. Modeling and analysis of the optical black hole in metamaterials by the finite element time-domain method. 2016. Vol. 304. In Computer Methods in Applied Mechanics and Engineering. pp.501–520. http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170205125200132448165.
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