Microwave and RF signal processing based on integrated soliton crystal optical microcombs

Abstract

Microcombs are powerful tools as sources of multiple wavelength channels for photonic RF signal processing. They offer a compact device footprint, large numbers of wavelengths, and wide Nyquist bands. Here, we review recent progress on microcomb-based photonic RF signal processors, including true time delays, reconfigurable filters, Hilbert transformers, differentiators, and channelizers. The strong potential of optical micro-combs for RF photonics applications in terms of functions and integrability is also discussed.

arXiv comment7 pages, 7 figures, 39 references

References in corpus (18)

• Optical frequency comb generation from a monolithic microresonator
• All-optical signal processing platforms for CMOS compatible integrated nonlinear optics
• Fully integrated ultra-low power Kerr comb generation
• Mode interaction aided excitation of dark solitons in microresonators constructed of normal dispersion waveguides
• Harnessing optical micro-combs for microwave photonics
• Optical frequency comb technology for ultra-broadband radio-frequency photonics
• Photonic RF and microwave reconfigurable filters and true time delays based on an integrated optical Kerr frequency comb source
• A Radio Frequency Channelizer based on Cascaded Integrated Micro-ring Resonator Optical Comb Sources and Filters
• Photonic radio frequency and microwave intensity differentiator based on an optical frequency comb source in an integrated micro-ring resonator
• High performance photonic microwave filters based on a 50GHz optical soliton crystal Kerr micro-comb
• Microwave photonic filters via radio frequency bandwidth scaling based on soliton crystal optical micro-combs
• Hilbert Transform based Quadrature Hybrid RF Photonic Coupler via a Micro-Resonator Optical Frequency Comb Source
• Comb-Based Radio-Frequency Photonic Filters with Rapid Tunability and High Selectivity
• Tunable RF and microwave photonic sideband generator based on cascaded 49GHz and 200GHz integrated ring resonators
• Soliton crystals in Kerr resonators
• Laser Cavity-Soliton Micro-Combs
• Super-efficient temporal solitons in mutually coupled optical cavities
• Microcomb-based true-time-delay network for microwave beamforming with arbitrary beam pattern control

Cited by in corpus (37)

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• Photonic single perceptron at Giga-OP/s speeds with Kerr microcombs for scalable optical neural networks
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• Arbitrary waveform generator for microwave and radio frequencies based on photonics with an integrated 49GHz Kerr micro-comb