Twitter
|
Facebook
|
LinkedIn
|
Zhihu
|
Weibo
Year
Month
(Peer-Reviewed) Advances in femtosecond laser direct writing of fiber Bragg gratings in multicore fibers: technology, sensor and laser applications
Alexey Wolf ¹ ², Alexander Dostovalov ¹ ², Kirill Bronnikov ¹ ², Mikhail Skvortsov ¹ ², Stefan Wabnitz ¹ ³, Sergey Babin ¹ ²
¹ Novosibirsk State University, Novosibirsk 630090, Russia
² Institute of Automation and Electrometry of the SB RAS, Novosibirsk 630090, Russia
³ Department of Information, Electronics and Telecommunications Engineering, Sapienza University of Rome, Rome 00184, Italy
Opto-Electronic Advances, 2022-04-25
https://doi.org/10.29026/oea.2022.210055
https://www.oejournal.org/article/doi/10.29026/oea.2022.210055
Abstract

In this article, we review recent advances in the technology of writing fiber Bragg gratings (FBGs) in selected cores of multicore fibers (MCFs) by using femtosecond laser pulses. The writing technology of such a key element as the FBG opens up wide opportunities for the creation of next generation fiber lasers and sensors based on MCFs. The advantages of the technology are shown by using the examples of 3D shape sensors, acoustic emission sensors with spatially multiplexed channels, as well as multicore fiber Raman lasers.
Advances in femtosecond laser direct writing of fiber Bragg gratings in multicore fibers: technology, sensor and laser applications_1
Advances in femtosecond laser direct writing of fiber Bragg gratings in multicore fibers: technology, sensor and laser applications_2
Advances in femtosecond laser direct writing of fiber Bragg gratings in multicore fibers: technology, sensor and laser applications_3
  • High-speed and large-capacity visible light communication for 6G: advances and perspectives
  • Nan Chi, Zhilan Lu, Fujie Li, Haoyu Zhang, Yunkai Wang, Xinyi Liu, Zhiwu Chen, Zhe Feng, Zhuoran Hu, Zhixue He, Ziwei Li, Chao Shen, Junwen Zhang
  • Opto-Electronic Technology
  • 2026-03-20
  • Multi-dimensional photodetection: from material intrinsic properties and metasurface engineering to silicon photonic integration
  • Wenqi Liu, Zilan Tang, Qingzhao Hua, Liang Liu, Xiaoxia Wang, Anlian Pan
  • Opto-Electronic Technology
  • 2026-03-20
  • Multistable soliton dynamics in an optical microresonator
  • Zichun Liao, Yuchong Cai, Lun Li, Weiqiang Wang, Shuai Li, Chi Zhang, Wenfu Zhang, Xinliang Zhang
  • Opto-Electronic Advances
  • 2026-03-15
  • AI-powered nonlinear optical imaging reveals protein spatial homogenization as an indicator of impaired bone quality in type 2 diabetes
  • Bowen Zhang, Jiangbo Pu, Tao Hu, Junjie Zeng, Han Zhang, Zemeng Chen, Xiang Ji, Shuhua Yue, Lin Z. Li, Ting Li
  • Opto-Electronic Advances
  • 2026-03-15
  • Highly sensitive SWCNT-based pyroelectric phototransistors for broadband room temperature infrared detection
  • Svetlana I. Serebrennikova, Daria S. Kopylova, Yuriy G. Gladush, Sakellaris Mailis, Nikita E. Gordeev, Aliya R. Vildanova, Aleksandr V. Averchenko, Sergey S. Zhukov, Dmitry V. Krasnikov, Albert G. Nasibulin
  • Opto-Electronic Advances
  • 2026-03-15
  • Active retinal projection augmented reality display via pixel-to-pixel collimation
  • Xiang Zhang, Yuanlong Huang, Weiyao Fan, Enguo Chen, Jiajun Luo
  • Opto-Electronic Advances
  • 2026-03-15
  • Massively parallel and programmable photonic differential equation solver
  • Jiahao Wang, Wen Chen, Zhou Zhou, Dongyu Hu, Zile Li, Peng Chen, Yan-qing Lu, Shuang Zhang, Cheng-Wei Qiu, Shaohua Yu, Guoxing Zheng
  • Opto-Electronic Advances
  • 2026-03-15
  • Holotomography-driven learning unlocks in-silico staining of single cells in flow cytometry by avoiding fluorescence co-registration
  • Daniele Pirone, Giusy Giugliano, Michela Schiavo, Annalaura Montella, Martina Mugnano, Vincenza Cerbone, Maddalena Raia, Giulia Scalia Ivana Kurelac, Diego Luis Medina, Lisa Miccio Mario Capasso, Achille Iolascon, Pasquale Memmolo, Pietro Ferraro
  • Opto-Electronic Science
  • 2026-02-25
  • Narrow beam and low-sidelobe electro-optic beam steering on thin-film lithium niobate optical phased array
  • Yang Li, Shiyao Deng, Xiao Ma, Ziliang Fang, Shufeng Li Weikang Xu, Fangheng Fu, Xu Ouyang, Yuming Wei, Tiefeng Yang Heyuan Guan, Huihui Lu
  • Opto-Electronic Science
  • 2026-02-25
  • Scene-level passive polarization 3D imaging
  • Xin Wang, Pingli Han, Xiyuan Luo, Qianqian Liu, Tong Zhang, Xue Dong, Meng Xiang, Jinpeng Liu, Yanyan Liu, Fei Liu
  • Opto-Electronic Advances
  • 2026-02-12
  • Modelling-guided inverse design strategy for semitransparent perovskite photovoltaics with customized colors
  • Seok-Beom Seo, Rira Kang, Eun-Joo Lee, So-Yeon Ju, Min Jae Lee, Byunghong Lee, Sun-Kyung Kim
  • Opto-Electronic Advances
  • 2026-02-12
  • A hybrid integrated high-precision tunable semiconductor laser
  • Yiran Zhu, Botao Fu, Zhiwei Fang, Qiyue Hu, Jianping Yu, Yunpeng Song, Yu Ma, Min Wang, Kunpeng Jia, Zhenda Xie, Ya Cheng
  • Opto-Electronic Advances
  • 2026-02-12



    • China's factor reallocation effect considering energy                                Extracts of Portulaca oleracea promote wound healing by enhancing angiology regeneration and inhibiting iron accumulation in mice
    About
    |
    Contact
    |
    Copyright © PubCard