Multilayered Maxwell’s fisheye lens as waveguide crossing

  title={Multilayered Maxwell’s fisheye lens as waveguide crossing},
  author={Mohsen Mohammadzadeh Gilarlue and Javad Nourinia and Changiz Ghobadi and Seyed Hadi Badri and Hassan Rasooli Saghai},
  journal={Optics Communications},

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