Optoelectronic oscillators with time-delayed feedback

YK Chembo, D Brunner, M Jacquot, L Larger - Reviews of Modern Physics, 2019 - APS
Time-delayed optoelectronic oscillators are at the center of a large body of scientific
literature. The complex behavior of these nonlinear oscillators has been thoroughly explored …

Optoelectronic oscillators (OEOs) to sensing, measurement, and detection

X Zou, X Liu, W Li, P Li, W Pan, L Yan… - IEEE Journal of …, 2015 - ieeexplore.ieee.org
Besides distinct features on RF/optical signal generation, optoelectronic oscillators (OEOs)
have also been rapidly developed as emerging techniques towards sensing, measurement …

Fiber Bragg grating sensor interrogation system based on an optoelectronic oscillator loop

Z Xu, X Shu, H Fu - Optics express, 2019 - opg.optica.org
In this article, we propose and experimentally demonstrate a fiber Bragg grating (FBG)
sensor interrogation technique based on an optoelectronic oscillator (OEO). The main …

Weak RF Signal Detection Based on Single-Mode Optoelectronic Oscillator

Z Li, Z Wang, H Luo, Y Xu, J Yu… - IEEE Photonics …, 2023 - ieeexplore.ieee.org
We propose a weak radio frequency (RF) signal detection scheme based on single-mode
optoelectronic oscillator (OEO). In this scheme, the phenomenon of injection locking is …

RF signal detection by a tunable optoelectronic oscillator based on a PS-FBG

Y Shao, X Han, M Li, M Zhao - Optics letters, 2018 - opg.optica.org
Low-power radio frequency (RF) signal detection is highly desirable for many applications,
ranging from wireless communication to radar systems. A tunable optoelectronic oscillator …

High-precision strain-insensitive temperature sensor based on an optoelectronic oscillator

D Feng, L Kai, T Zhu, Y Gao, L Gao, J Zhang - Optics Express, 2019 - opg.optica.org
We have proposed and experimentally demonstrated a high-precision and strain-insensitive
temperature sensor based on an optoelectronic oscillator (OEO). The oscillation frequency …

Switchable optoelectronic oscillator using an FM-PS-FBG for strain and temperature sensing

J Liu, M Wang, Y Tang, Y Yang, Y Wu… - IEEE photonics …, 2017 - ieeexplore.ieee.org
By incorporating a phase-shifted fiber Bragg grating (PS-FBG) inscribed in few-mode fiber
(FMF) named FM-PS-FBG for the first time, a novel frequency-switchable optoelectronic …

Ultra-stable and real-time demultiplexing system of strong fiber Bragg grating sensors based on low-frequency optoelectronic oscillator

W Wang, Y Liu, X Du, X Zhong, C Yu… - Journal of Lightwave …, 2019 - opg.optica.org
Wide-area and multi-point remote sensing technology plays an important role in the fields of
disaster monitoring and locating. We demonstrate a demultiplexing method for quasi …

Phase-locking dynamics in optoelectronic oscillator

A Banerjee, J Sarkar, NR Das, B Biswas - Optics Communications, 2018 - Elsevier
This paper analyzes the phase-locking phenomenon in single-loop optoelectronic
microwave oscillators considering weak and strong radio frequency (RF) signal injection …

High-sensitivity displacement sensing based on an OEO incorporating an unbalanced MZI

Y Tang, M Wang, B Wu, Y Dong, H Xiao, J Zhang… - Optics & Laser …, 2020 - Elsevier
An optoelectronic oscillator (OEO) for high-speed and high-sensitivity displacement sensing
with extended measurement range is proposed and experimentally demonstrated. The key …