Analysis of a Waveguide-Type Polarization Splitter with a Multilayer Filter Using a Pade-Operator-Based Power-Conserving Fourth-Order Accurate Beam-Propagation Method Junji Yamauchi, Koji Sumida, Hisamatsu Nakano (Hosei Univ.)
A polarization splitter with a multilayer filter is investigated using a ${\rm Pad\acute{e}}$-operator-based power-conse... [more]