DocumentCode
2921179
Title
Spectrum response improvement of higher-order series coupled microring resonator filter by UV trimming
Author
Ueno, Satoshi ; Naganawa, Toshiki ; Kokubun, Yasuo
Author_Institution
Yokohama National University, Japan; ueno@koklab.seg.ynu.ac.jp
fYear
2005
fDate
30-02 Aug. 2005
Firstpage
308
Lastpage
309
Abstract
The spectrum responses of higher-order series coupled microring resonator were improved by the selective UV trimming of individual microrings. The peak transmittance and crosstalk were improved by more than 10dB for quadruple series coupled microring.
Keywords
Laser beams; Microscopy; Optical coupling; Optical films; Optical resonators; Refractive index; Resonance; Resonator filters; Semiconductor films; Silicon compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
Print_ISBN
0-7803-9242-6
Type
conf
DOI
10.1109/CLEOPR.2005.1569430
Filename
1569430
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