[D-9-4] Design of Broadband Optical Switch Based on Mach-Zehnder Interferometer with Si wire Waveguides K. Kintaka1、Y. Shoji1、S. Suda1、H. Kawashima1、T. Hasama1、H. Ishikawa1 (1.AIST , Japan) https://doi.org/10.7567/SSDM.2010.D-9-4