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Published September 2012 | public
Book Section - Chapter

Ultra-low-loss delay lines and resonators on a silicon chip


A monolithic, 27-meter long waveguide having optical loss of less than 0.1dB/m is demonstrated. The same process produces resonators having Q factors as high as 875 million. Applications are reviewed.

Additional Information

© 2012 IEEE. This work was supported by DARPA.

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August 22, 2023
October 23, 2023