Beam propagation analysis of fast mode-conversion evolution bent waveguides with apexes-linked microprisms

@article{Lee1997BeamPA,
  title={Beam propagation analysis of fast mode-conversion evolution bent waveguides with apexes-linked microprisms},
  author={Cedric K. M. Lee and Ping-Lin Fan},
  journal={IEEE Microwave and Guided Wave Letters},
  year={1997},
  volume={7},
  pages={338-340}
}
A fast mode-conversion evolution and wide-angle low-loss abrupt bent waveguide with apexes-linked microprisms is proposed and compared with the conventional single prism structure. For the proposed bent waveguide with bend angle 10/spl deg/, the transmitted power efficiency of 96.06% and a mode-conversion length of 40 μm can be achieved. 

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