710 citations · 9k across the 55 of their papers we have counts for
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An optical micro-comb with a 50GHz free spectral range for photonic microwave true time delays
Xingyuan Xu, Jiayang Wu, Thach G. Nguyen +6
We demonstrate significantly improved performance of a microwave true time delay line (TTDL) based on an integrated micro-ring resonator (MRR) Kerr optical comb source with a chann…
Towards On-Chip Integrated Optical Quantum Frequency Combs
Lucia Caspani, Christian Reimer, Michael Kues +12
Recent development in quantum photonics allowed to start the process of bringing photonic-quantum-based systems out of the lab into real world applications. As an example, devices…
Photonic radio frequency and microwave intensity differentiator based on an optical frequency comb source in an integrated micro-ring resonator
Xingyuan Xu, Jiayang Wu, Mehrdad Shoeiby +6
We propose and experimentally demonstrate a microwave photonic intensity differentiator based on a Kerr optical comb generated by a compact integrated micro-ring resonator (MRR). T…
Chip-based photon quantum state sources using nonlinear optics
Lucia Caspani, Chunle Xiong, Benjamin J. Eggleton +5
The ability to generate complex optical photon states involving entanglement between multiple optical modes is not only critical to advancing our understanding of quantum mechanics…
Integrated Fabry-Perot cavities as a mechanism for enhancing micro-ring resonator performance
Jiayang Wu, Tania Moein, Xingyuan Xu +3
We propose and experimentally demonstrate the enhancement in the filtering quality (Q) factor of an integrated micro-ring resonator (MRR) by embedding it in an integrated Fabry-Per…
Parametric gain and wavelength conversion via third order nonlinear optics a CMOS compatible waveguide
A. Pasquazi, M. Peccianti, M. Lamont +4
We demonstrate sub-picosecond wavelength conversion in the C-band via four wave mixing in a 45cm long high index doped silica spiral waveguide. We achieve an on/off conversion effi…