An efficient numerical method based on Dirichlet-to-Neumann maps was developed for computing waveguide modes in photonic crystal slabs. The discretization of a 3-D volume is avoided.
© 2010 The Optical Society
L. Yuan and Y. Y. Lu, "Efficient Numerical Method for Analyzing Photonic Crystal Slab Waveguides Based on Dirichlet-to-Neumann Maps," in Integrated Photonics Research, Silicon and Nanophotonics and Photonics in Switching, OSA Technical Digest (CD) (Optical Society of America, 2010), paper IWB6.
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