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arXiv · 1711.04400

Ultra-low power nonlinear optics in a high Q CMOS compatible integrated micro-ring resonator

M. Ferrera·D. Duchesne·L. Razzari·M. Peccianti·R. Morandotti·P. Cheben·S. Janz·D. -X. Xu·B. E. Little·S. Chu·D. J. Moss
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Abstract

We demonstrate efficient, low power, continuous-wave four-wave mixing in the C-band, using a high index doped silica glass micro ring resonator having a Q-factor of 1.2 million. A record high conversion efficiency for this kind of device is achieved over a bandwidth of 20nm. We show theoretically that the characteristic low dispersion enables phase-matching over a bandwidth > 160nm.

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M. Ferrera, D. Duchesne, L. Razzari, M. Peccianti, R. Morandotti, P. Cheben, S. Janz, D. -X. Xu, B. E. Little, S. Chu, D. J. Moss. 2017-11-13. Ultra-low power nonlinear optics in a high Q CMOS compatible integrated micro-ring resonator. https://doi.org/10.1364/oe.17.014098

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