DocumentCode
3524056
Title
Coupling Control in Polymer Microring Based High-Q Filters and Electro-Optic Modulators Using Photobleaching
Author
Gupta, Gaurav ; Kuo, Yau-Hwang ; Tazawa, H. ; Stapleton, A. ; Liao, Yifan ; Steier, W.H. ; O´Brien, J.D. ; Dalton, L.R.
Author_Institution
Dept. of Electr. Eng., Southern California Univ., Los Angeles, CA, USA
fYear
2008
fDate
24-28 Feb. 2008
Firstpage
1
Lastpage
3
Abstract
Precise and fast post-fabrication trimming of coupling has been demonstrated using high-intensity laser photobleaching of the coupling region in high-Q passive polymer microrings vertically coupled to chromophore-doped waveguides, and in laterally coupled electro-optic ring modulators.
Keywords
electro-optical devices; optical modulation; optical saturable absorption; optical waveguide filters; optical waveguides; chromophore-doped waveguide; coupling control; electrooptic modulator; high-Q filters; high-Q passive polymer microring; high-intensity laser photobleaching; post-fabrication trimming; Bleaching; Electrooptic modulators; Filters; Optical coupling; Optical polymers; Optical resonators; Optical waveguides; Photobleaching; Refractive index; Ring lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-55752-856-8
Type
conf
DOI
10.1109/OFC.2008.4528347
Filename
4528347
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