[D-9-7] Crosstalk inprovement in Si-wire optical cross-bar switch H. Kawashima1, Y. Shoji1, K. Kintaka1, S. Suda1, T. Hasama1, H. Ishikawa1 (1.AIST , Japan) https://doi.org/10.7567/SSDM.2010.D-9-7