548 citations · 8.5k across the 46 of their papers we have counts for
6 papers · 2 filters
Tunable RF and microwave photonic sideband generator based on cascaded 49GHz and 200GHz integrated ring resonators
Xingyuan Xu, Jiayang Wu, Linnan Jia +7
We demonstrate a continuously RF tunable orthogonally polarized optical single sideband (OP-OSSB) generator based on dual cascaded micro-ring resonators. By splitting the input dou…
On-chip correlation-based Brillouin sensing: design, experiment and simulation
Atiyeh Zarifi, Birgit Stiller, Moritz Merklein +10
Wavelength-scale SBS waveguides are enabling novel on-chip functionalities. The micro- and nano-scale SBS structures and the complexity of the SBS waveguides require a characteriza…
Emerging applications of integrated optical microcombs for analogue RF and microwave photonic signal processing
Xingyuan Xu, Jiayang Wu, Sai T. Chu +4
We review new applications of integrated microcombs in RF and microwave photonic systems. We demonstrate a wide range of powerful functions including a photonic intensity high orde…
A Radio Frequency Channelizer based on Cascaded Integrated Micro-ring Resonator Optical Comb Sources and Filters
Xingyuan Xu, Jiayang Wu, Thach G. Nguyen +5
We report a broadband RF channelizer based on an integrated optical frequency Kerr micro-comb source, with an RF channelizing bandwidth of 90 GHz, a high RF spectral slice resoluti…
High-order Radio Frequency Differentiation via Photonic Signal Processing with an Integrated Micro-resonator Kerr Optical Frequency Comb Source
Xingyuan Xu, Jiayang Wu, Mehrdad Shoeiby +5
We demonstrate the use of integrated micro-resonator based optical frequency comb sources as the basis for transversal filtering functions for microwave and radio frequency photoni…
Photonic RF and microwave reconfigurable filters and true time delays based on an integrated optical Kerr frequency comb source
Xingyuan Xu, Jiayang Wu, Thach G. Nguyen +6
We demonstrate advanced transversal radio frequency (RF) and microwave functions based on a Kerr optical comb source generated by an integrated micro-ring resonator. We achieve ext…