Microwave photonic signal processing

J Capmany, J Mora, I Gasulla, J Sancho… - Journal of Lightwave …, 2012 - ieeexplore.ieee.org
This paper reviews the recent advances in the field of radio frequency signal processing
using photonic devices and subsystems or microwave photonic (MWP) signal processing …

Programmable photonics: An opportunity for an accessible large-volume PIC ecosystem

W Bogaerts, A Rahim - IEEE Journal of Selected Topics in …, 2020 - ieeexplore.ieee.org
We look at the opportunities presented by the new concepts of generic programmable
photonic integrated circuits (PIC) to deploy photonics on a larger scale. Programmable PICs …

A distributed FMCW radar system based on fiber-optic links for small drone detection

DH Shin, DH Jung, DC Kim, JW Ham… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper discusses a distributed frequency modulation continuous wave radar system.
This K-band radar system has high sensitivity, linearity, and flatness to detect low-radar …

On-chip CMOS compatible reconfigurable optical delay line with separate carrier tuning for microwave photonic signal processing

M Burla, D Marpaung, L Zhuang, C Roeloffzen… - Optics express, 2011 - opg.optica.org
We report, for the first time, an integrated photonic signal processor consisting of a
reconfigurable optical delay line (ODL) with a separate carrier tuning (SCT) unit and an …

Novel programmable microwave photonic filter with arbitrary filtering shape and linear phase

X Zhu, F Chen, H Peng, Z Chen - Optics Express, 2017 - opg.optica.org
We propose and demonstrate a novel optical frequency comb (OFC) based microwave
photonic filter which is able to realize arbitrary filtering shape with linear phase response …

Adaptive optical self-interference cancellation using a semiconductor optical amplifier

MP Chang, CL Lee, B Wu… - IEEE Photonics …, 2015 - ieeexplore.ieee.org
We experimentally demonstrate an optical system that uses a semiconductor optical
amplifier (SOA) to perform adaptive, analog self-interference cancellation for radio …

Integrable high order UWB pulse photonic generator based on cross phase modulation in a SOA-MZI

V Moreno, M Rius, J Mora, MA Muriel, J Capmany - Optics express, 2013 - opg.optica.org
We propose and experimentally demonstrate a potentially integrable optical scheme to
generate high order UWB pulses. The technique is based on exploiting the cross phase …

Tunable complex-valued multi-tap microwave photonic filter based on single silicon-on-insulator microring resonator

J Lloret, J Sancho, M Pu, I Gasulla, K Yvind, S Sales… - Optics express, 2011 - opg.optica.org
A complex-valued multi-tap tunable microwave photonic filter based on single silicon-on-
insulator microring resonator is presented. The degree of tunability of the approach involving …

All-fiber millimeter-scale MZ interferometer based on slow light in microknot resonator

F Wang, Y Zhang, Y Qu, S Lin, X Han, K Qi - Optics & Laser Technology, 2023 - Elsevier
High sensitivity interferometers are key building blocks in many areas of optical and
photonic devices. In this letter, we propose and experimentally demonstrate a new scheme …

Stabilized long-distance superluminal propagation based on polarization-matched low-noise Brillouin lasing resonance

L Zhang, Z Xiao, Z Qiu, J Zhang, L Zhan… - IEEE Photonics …, 2021 - ieeexplore.ieee.org
This paper comprehensively investigated noise characteristics of superluminal propagation
based on low-noise single-frequency Brillouin lasing oscillation with the aid of a population …