Microwave photonic sensors

J Yao - Journal of lightwave technology, 2020 - ieeexplore.ieee.org
Microwave photonics is a field that studies the interaction between microwave and optical
waves for the generation, transmission, processing, and measurements of microwave …

Deep learning assisted microwave photonic dual-parameter sensing

X Tian, L Zhou, L Li, G Gunawan… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
The combination of optical microresonators and the emerging microwave photonic (MWP)
sensing has recently drawn great attention, whereas its multi-parameter sensing capability …

Deep learning enhanced time-domain microwave photonic sensor

X Tian, Y Yan, Y Chen, L Li, L Zhou… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
In this article, a new deep learning enhanced microwave photonic (MWP) sensor based on
optical sideband processing with linear frequency modulated (LFM) pulse to enable fast and …

High-resolution optical microresonator-based sensor enabled by microwave photonic sidebands processing

X Tian, K Powell, L Li, SX Chew, X Yi… - Journal of Lightwave …, 2020 - opg.optica.org
We theoretically and experimentally investigate the high-resolution performance of an
optical microresonator-based sensor scheme incorporating microwave photonic sidebands …

Cascaded optical microring resonator based auto-correction assisted high resolution microwave photonic sensor

X Tian, L Li, SX Chew, G Gunawan… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
We propose a new microwave photonic (MWP) sensor based on cascaded silicon-on-
insulator microring resonators (MRRs) with the incorporation of a seamless auto-corrective …

Athermal microwave photonic sensor based on single microring resonance assisted by machine learning

X Tian, G Gunawan, L Zhou, L Li… - Journal of Lightwave …, 2022 - ieeexplore.ieee.org
We propose a machine learning (ML) assisted athermal microwave photonic (MWP) sensing
scheme with high resolution based on a single microring resonance. The immunity of …

Integrated microresonator-based microwave photonic sensors assisted by machine learning

X Yi, X Tian, L Zhou, L Li, L Nguyen… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
Microwave photonic (MWP) sensors, facilitating high speed and high resolution through the
conversion of optical responses from the optical to the radio frequency domain, are …

[PDF][PDF] Exceptional-point-enhanced sensing in an all-fiber bending sensor

Z Li, J Chen, L Li, J Zhang, J Yao - Opto-Electronic Advances, 2023 - researching.cn
An exceptional-point (EP) enhanced fiber-optic bending sensor is reported. The sensor is
implemented based on paritytime (PT)-symmetry using two coupled Fabry-Perot (FP) …

On-chip sensor for simultaneous temperature and refractive index measurements based on a dual-passband microwave photonic filter

J Liu, H Deng, W Zhang, J Yao - Journal of Lightwave …, 2018 - ieeexplore.ieee.org
We propose and experimentally demonstrate an on-chip optical sensor based on a dual-
passband microwave photonic filter (MPF) incorporating a silicon photonic integrated …

A highly sensitive and precise temperature sensor based on optoelectronic oscillator

L Xu, X Hu, Y Zhang, J Yi, Y Yu, X Xiao, Y Yu - Optics Communications, 2021 - Elsevier
We proposed and demonstrated an optoelectronic oscillator (OEO) based temperature
sensor with high sensitivity and precision. The sensor is realized using a silicon-on-insulator …