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TitleLaser frequency stabilization with toroidal optical microresonators
Publication TypeConference Paper
Year of Publication2008
AuthorsMcGovern, M., McRae T.G., Turner G., Kay A.J., Blaikie R.J., and Bowen W.P.
Conference NameProceedings of SPIE - The International Society for Optical Engineering
Date Published2008
KeywordsLaser radiation, Microfabrication, Optical clocks, Optical microresonators, Optical resonators, Semiconductor lasers, Silicon, Whispering-gallery mode
AbstractProgress towards semiconductor laser frequency stabilization using optical feedback from microtoroidal resonators is presented. A simple model of the feedback mechanism is provided, and equations of motion describing the system fields are given. Reactive ion etcher based fabrication of microtoroidal resonators with intrinsic quality factors as high as 1.6 × 105 is demonstrated. This fabrication technique enables improved silicon surface quality and greater control of the physical structure of the microresonators.
URLhttp://www.scopus.com/inward/record.url?eid=2-s2.0-41149120254&partnerID=40&md5=a205e082268e82f92b6ea02d51994b0a
DOI10.1117/12.769329

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