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arXiv · 1109.5493

Demonstration of UV-written waveguides, Bragg gratings and cavities at 780 nm, and an original experimental measurement of group delay

Guillaume Lepert·Michael Trupke·Ed A. Hinds·Helen Rogers·James C. Gates·Peter G. R. Smith
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Abstract

We present direct UV-written waveguides and Bragg gratings operating at 780 nm. By combining two gratings into a Fabry-Perot cavity we have devised and implemented a novel and practical method of measuring the group delay of Bragg gratings.

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Guillaume Lepert, Michael Trupke, Ed A. Hinds, Helen Rogers, James C. Gates, Peter G. R. Smith. 2011-09-26. Demonstration of UV-written waveguides, Bragg gratings and cavities at 780 nm, and an original experimental measurement of group delay. https://doi.org/10.1364/oe.19.024933

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