Title :
Compact silicon rib-waveguide electro-absorption modulator using multiple indium-tin-oxide layers
Author :
Masafumi Ayata;Takuo Tanemura;Yoshiaki NakanO
Author_Institution :
Dept, of Electrical Engineering and Informal inn Systems, School of Engineering, the University of Tokyo. Japan
Abstract :
We propose a novel practical design of silicon rib-waveguide electro-absorption modulator using two indium-tin-oxide layers with optimized carrier densities. Efficient and low-loss modulation is numerically demonstrated for a 1-μm-long modulator.
Keywords :
"Indium tin oxide","Optical waveguides","Charge carrier density","Silicon","Optical modulation","Optical losses"
Conference_Titel :
Group IV Photonics (GFP), 2015 IEEE 12th International Conference on
DOI :
10.1109/Group4.2015.7305950
