Demonstration of defect modes in coupled microresonator arrays fabricated in silicon-on-insulator technology.
We show experimentally the existence of defect modes in mutually coupled microring resonator arrays fabricated in silicon-on-insulator technology. The movements of donor-like and acceptor-like modes are demonstrated for various defect lengths, in good agreement with earlier theoretical prediction.
Tobing
Landobasa Y M
LY
Dumon
Pieter
P
Baets
Roel
R
Chin
Mee-Koy
MK