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Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/2341
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| Title: | Waveguide-coupled round-corner octagonal microresonator channel add-drop filters |
| Authors: | Li, Chao
Poon, Andrew Wing On |
| Keywords: | Resonantors
Microstructure devices
Add-drop filters
Microresonators |
| Issue Date: | Oct-2004 |
| Citation: | Proceedings 88th Optical Society of America Annual Meeting, 10-14 October 2004, Rochester, New York, USA |
| Abstract: | We report the first waveguide-coupled round-corner octagonal microresonator channel add-drop filters on silicon-nitride-on-silica substrates. By using photolithography and plasma etching, we fabricated a waveguide-coupled 50-micron sized octagonal microresonator with 15-micron radius round corners. Our experiment reveals TM-polarized whispering-gallery-like modes with a Q of about 3800 and a finesse of 18. |
| Rights: | © 2004 Optical Society of America, Inc. |
| URI: | http://hdl.handle.net/1783.1/2341 |
| Appears in Collections: | ECE Conference Papers
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Files in This Item:
| File |
Description |
Size | Format |
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| OSA_E3_revised.pdf | pre-published version | 169Kb | Adobe PDF | View/Open |
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