Our research group studies nonlinear photonics in ultra-high-Q microresonators. Currently our main research focus is on interaction of counterpropagating light and optical frequency comb generation in whispering gallery resonators.


We thank the following sponsors for providing research funding:


National Physical Laboratory Strategic Research Programme.

The European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 748519 CoLiDR.

EPSRC and the Centre for Doctoral Training in Applied Photonics provide funding for doctoral students.

We thank the Royal academy of Engineering and City University London for supporting our research project.