output
20072026
most citedRemote Sensing Image Scene Classification: Benchmark and State of the Art

2.7k citations

Showing 2019 · physics.app-phShow all

5 papers · 2 filters

physics.app-ph2019★ 437 cited

Phase-encoded RF signal generation based on an integrated 49GHz micro-comb optical source

Xingyuan Xu, Mengxi Tan, Jiayang Wu +8

We demonstrate photonic RF phase encoding based on an integrated micro-comb source. By assembling single-cycle Gaussian pulse replicas using a transversal filtering structure, phas…

physics.app-ph2019★ 440 cited

Microwave photonic fractional Hilbert transformer with an integrated optical soliton crystal micro-comb

Mengxi Tan, Xingyuan Xu, Bill Corcoran +8

We report a photonic microwave and RF fractional Hilbert transformer based on an integrated Kerr micro-comb source. The micro-comb source has a free spectral range (FSR) of 50GHz,…

physics.app-ph2019★ 420 cited

Microwave Q-band oscillator at 49GHz for broadband frequency conversion based on a Kerr optical soliton crystal micro-comb

Xingyuan Xu, Jiayang Wu, Mengxi Tan +6

We report a broadband microwave frequency converter based on a coherent Kerr optical micro-comb generated by an integrated micro-ring resonator. The coherent micro-comb displays fe…

physics.app-ph2019★ 482 cited

Microwave photonic filters via radio frequency bandwidth scaling based on soliton crystal optical micro-combs

Xingyuan Xu, Mengxi Tan, Jiayang Wu +6

We demonstrate high-resolution photonic RF filters using an RF bandwidth scaling approach based on integrated Kerr optical micro-combs. By employing both an active nonlinear micro-…

physics.app-ph2019★ 492 cited

High performance photonic microwave filters based on a 50GHz optical soliton crystal Kerr micro-comb

X. Xu, M. Tan, J. Wu +6

We demonstrate a photonic radio frequency (RF) transversal filter based on an integrated optical micro-comb source featuring a record low free spectral range of 49 GHz yielding 80…