Abstract
We demonstrate low loss silicon waveguides fabricated without silicon etching by selective oxidation. We show propagation losses of 0.3dB/cm (λ=1.55μm), roughness of 0.3nm RMS, and 0.0002dB loss for a 90° bend with 20μm bending radius.
© 2009 Optical Society of America
PDF ArticleMore Like This
BOWEI DONG, XIANSHU LUO, HONG WANG, CHENGKUO LEE, and GUO-QIANG LO
s1865 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2017
Lian-Wee Luo, Gustavo S. Wiederhecker, Jaime Cardenas, and Michal Lipson
FThQ5 Frontiers in Optics (FiO) 2010
Julie I. Frish, Kyung-Jo Kim, Roland Himmelhuber, Sasaan Showghi, and Robert A. Norwood
JW2A.41 CLEO: Applications and Technology (CLEO:A&T) 2018