Title :
High group index silica-clad silicon photonic crystal slow light waveguides
Author :
Takuya Tamura;Keisuke Kondo;Toshihiko Baba
Author_Institution :
Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama, 240-8501, Japan
Abstract :
We comprehensively investigated practical silica-clad photonic crystal waveguides, and found two lattice shifts optimum for low-dispersion slow light. Fabricated device shows a high group index of >50, which ensures twice higher performance than conventional ones.
Keywords :
"Slow light","Photonic crystals","Lattices","Modulation","Silicon","Photonics","Indexes"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7375912
