RF and microwave photonic temporal signal processing with Kerr micro-combs

M Tan, X Xu, J Wu, R Morandotti, A Mitchell… - … in Physics: X, 2021 - Taylor & Francis
Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

[PDF][PDF] RF and microwave photonic high bandwidth signal processing based on Kerr micro-comb sources

M Tan, X Xu, J Wu, R Morandotti, A Mitchell… - … in Physics X, 2020 - researchgate.net
Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

Photonic radio frequency channelizers based on Kerr optical micro-combs

M Tan, X Xu, J Wu, TG Nguyen, ST Chu… - Journal of …, 2021 - iopscience.iop.org
We review recent work on broadband RF channelizers based on integrated optical
frequency Kerr micro-combs combined with passive micro-ring resonator filters, with …

Enhanced four‐wave mixing in silicon nitride waveguides integrated with 2d layered graphene oxide films

Y Qu, J Wu, Y Yang, Y Zhang, Y Liang… - Advanced Optical …, 2020 - Wiley Online Library
Layered 2D graphene oxide (GO) films are integrated with silicon nitride (SiN) waveguides
to experimentally demonstrate an enhanced Kerr nonlinearity via four‐wave mixing (FWM) …

RF and microwave photonic, fractional differentiation, integration, and Hilbert transforms based on Kerr micro-combs

M Tan, X Xu, J Wu, R Morandotti… - … , Sub-Systems, and …, 2021 - spiedigitallibrary.org
Integrated Kerr micro-combs are a powerful source of multiple wavelength channels for
photonic radio frequency (RF) and microwave signal processing, particularly for transversal …

Nonlinear optics in communications: From crippling impairment to ultrafast tools

S Radic, DJ Moss, BJ Eggleton - Optical Fiber Telecommunications VA, 2008 - Elsevier
Publisher Summary This chapter reviews all-optical nonlinear signal processing devices that
relate to both chalcogenide glasses and highly nonlinear fibers, using both phase-and …

All-optical XOR logic gate for 40Gb/s DPSK signals via FWM in a silicon nanowire

F Li, TD Vo, C Husko, M Pelusi, DX Xu, A Densmore… - Optics …, 2011 - opg.optica.org
We demonstrate an all-optical XOR logic function for 40Gb/s differential phase-shift keyed
(DPSK) data signals in the C-band, based on four-wave mixing (FWM) in a silicon nanowire …

Applications of highly-nonlinear chalcogenide glass devices tailored for high-speed all-optical signal processing

MD Pelusi, VG Ta'eed, L Fu, E Magi… - IEEE Journal of …, 2008 - ieeexplore.ieee.org
Ultrahigh nonlinear tapered fiber and planar rib Chalcogenide waveguides have been
developed to enable high-speed all-optical signal processing in compact, low-loss optical …

Error-free all-optical demultiplexing at 160Gb/s via FWM in a silicon nanowire

F Li, M Pelusi, DX Xu, A Densmore, R Ma, S Janz… - Optics …, 2010 - opg.optica.org
Error-free all-optical demultiplexing at 160Gb/s via FWM in a silicon nanowire clickable element
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Breakthrough switching speed with an all-optical chalcogenide glass chip: 640 Gbit/s demultiplexing

M Galili, J Xu, HCH Mulvad, LK Oxenløwe… - Optics …, 2009 - opg.optica.org
We report the first demonstration of error-free 640 Gbit/s demultiplexing using the Kerr non-
linearity of an only 5 cm long chalcogenide glass waveguide chip. Our approach exploits …