Thermally tuneable integrated diamond micro-disk resonators fabricated by micro-assembly

Hill, Paul and Klitis, Charalambos and Guilhabert, Benoit and Sorel, Marc and Gu, Erdan and Dawson, Martin D. and Strain, Michael J. (2019) Thermally tuneable integrated diamond micro-disk resonators fabricated by micro-assembly. In: Symposium Latsis 2019, 2019-05-19 - 2019-05-22, EPFL.

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Abstract

We present a method for the fabrication of single crystal diamond micro-resonators and their hybrid integration with silicon waveguides. Devices with loaded Q-factors up to ~7.4x104 are demonstrated in the optical fibre telecommunications C- and L-bands. Resonant wavelength tuning is achieved using thermo-optic effects at mW on-chip optical pump powers.

ORCID iDs

Hill, Paul ORCID logoORCID: https://orcid.org/0000-0003-4826-3531, Klitis, Charalambos, Guilhabert, Benoit ORCID logoORCID: https://orcid.org/0000-0002-3986-8566, Sorel, Marc, Gu, Erdan ORCID logoORCID: https://orcid.org/0000-0002-7607-9902, Dawson, Martin D. ORCID logoORCID: https://orcid.org/0000-0002-6639-2989 and Strain, Michael J. ORCID logoORCID: https://orcid.org/0000-0002-9752-3144;
CORE (COnnecting REpositories)