Machine Learning Enabled Multimode Fiber Specklegram Sensors: A Review

A Newaz, MO Faruque, R Al Mahmud… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Multimode fiber (MMF) specklegram sensors have recently drawn significant attention due to
the incorporation of machine learning (ML) algorithms in detecting different sensing …

Anti-perturbation multimode fiber imaging based on the active measurement of the fiber configuration

R Zhu, J Luo, X Zhou, H Feng, F Xu - ACS Photonics, 2023 - ACS Publications
Multimode fiber (MMF) imaging is an emerging field of fiber imaging technology in the last
few decades. However, its high sensitivity to dynamic perturbance limits its practical …

Deep learning-based multimode fiber imaging in multispectral and multipolarimetric channels

R Zhu, H Feng, F Xu - Optics and Lasers in Engineering, 2023 - Elsevier
Multimode optical fiber (MMF) imaging is an emerging fiber imaging technology that has
been developed during the last decade. In this work, we demonstrate deep-learning-based …

All-fiber reflective single-pixel imaging with long working distance

R Zhu, H Feng, Y Xiong, L Zhan, F Xu - Optics & Laser Technology, 2023 - Elsevier
We demonstrate all-fiber reflective single-pixel imaging with a long working distance and
large field of view. The wavelength-dependent multimode fiber speckle is generated to …

Exploiting holographically encoded variance to transmit labelled images through a multimode optical fiber

L Collard, M Kazemzadeh, L Piscopo, M De Vittorio… - Optics …, 2024 - opg.optica.org
Artificial intelligence has emerged as promising tool to decode an image transmitted through
a multimode fiber (MMF) by applying deep learning techniques. By transmitting thousands of …

Demonstration of a learning-empowered fiber specklegram sensor based on focused ion beam milling for refractive index sensing

L Gu, H Gao, H Hu - Nanomaterials, 2023 - mdpi.com
We report a simple and robust fiber specklegram refractive index sensor with a multimode
fiber-single mode fiber-multimode fiber structure based on focused ion beam milling. In this …

Bending recognition based on learning enhanced fiber specklegram sensor

H Gao, YX Zhang, WG Zhang… - … Science and Technology, 2023 - iopscience.iop.org
In this paper, we propose and demonstrate a deep learning-enhanced fiber specklegram
sensor for bending recognition. A segment of multimode fiber is used to sense bending, and …

Tailoring temperature response for a multimode fiber

H Gao, H Hu, Q Zhan - Opto-Electronic Science, 2024 - oejournal.org
This work introduces special states for light in multimode fibers featuring strongly enhanced
or reduced correlations between output fields in the presence of environmental temperature …

[PDF][PDF] 基于时空域信息提取的多模光纤成像

朱润泽, 徐飞 - Laser & Optoelectronics Progress, 2023 - researching.cn
摘要多模光纤内部的模式特性使其包含丰富的时空域信息. 基于时空域信息提取的多模光纤成像
作为一种新兴的光纤成像方法, 具有器件尺寸小, 分辨率高, 信息容量大, 侵入损伤小等优势 …

Optical properties of crystalline materials based on AgCl0. 25Br0. 75–TlCl0. 74Br0. 26 and AgCl0. 25Br0. 75–TlBr0. 46I0. 54 systems

A Yuzhakova, A Lvov, D Salimgareev, P Pestereva… - Ceramics …, 2024 - Elsevier
For the development of optical technologies aimed at research, diagnostics and operation in
a wide spectral range, the creation of new materials capable of being highly transparent and …