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arXiv · 0704.0422

Polarization conversion in a silica microsphere

Pablo Bianucci·Chris Fietz·John W. Robertson·Gennady Shvets·Chih-Kang Shih
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Abstract

We experimentally demonstrate controlled polarization-selective phenomena in a whispering gallery mode resonator. We observed efficient ($\approx 75 %$) polarization conversion of light in a silica microsphere coupled to a tapered optical fiber with proper optimization of the polarization of the propagating light. A simple model treating the microsphere as a ring resonator provides a good fit to the observed behavior.

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Pablo Bianucci, Chris Fietz, John W. Robertson, Gennady Shvets, Chih-Kang Shih. 2007-04-03. Polarization conversion in a silica microsphere. https://doi.org/10.1364/oe.15.007000

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