Eight-channel second-order ring resonator based SOI multiplexers/demultiplexers for optical interconnects. - Sotirios Papaioannou 001; George Dabos; Kostantinos Vyrsokinos; Giannis Giannoulis; A. Prinzen; C. Porschatis; M. Waldow; Dimitris Apostolopoulos; Hercules Avramopoulos; Nikos Pleros (ECOC, 2014)