Acta Optica Sinica, Volume. 43, Issue 13, 1306001(2023)

Diagonal Core Reflection Coupler on Multi-Core Fiber

Shitai Yang1,2, Dawei Chen3, Shaochen Duan3, Yijian Chen3, Hongchang Deng3, Chuanxin Teng3, and Libo Yuan1,3、*
Author Affiliations
  • 1Key Laboratory of In-Fiber Integrated Optics, Ministry of Education, Harbin Engineering University, Harbin 150006, Heilongjiang, China
  • 2College of Physics and Optoelectronic Engineering, Harbin Engineering University, Harbin 150006, Heilongjiang, China
  • 3School of Optoelectronic Engineering, Guilin University of Electronic Technology, Guilin 541004, Guangxi, China
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    References(11)

    [1] Nakajima K, Matsui T, Saito K et al. Multi-core fiber technology: next generation optical communication strategy[J]. IEEE Communications Standards Magazine, 1, 38-45(2017).

    [2] Tu J J, Li Z H. Review of space division multiplexing fibers[J]. Acta Optica Sinica, 41, 0106003(2021).

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    [4] Yuan L B. Multi-core fiber characteristics and its sensing applications[J]. Laser & Optoelectronics Progress, 56, 170612(2019).

    [5] Zhang X T, Yuan T T, Yang X H et al. In-fiber integrated optics: an emerging photonics integration technology[J]. Chinese Optics Letters, 16, 110601(2018).

    [6] Zhao Z Y, Tang M, Lu C. Distributed multicore fiber sensors[J]. Opto-Electronic Advances, 3, 190024(2020).

    [7] Xia Q, Wang H Y, Yang S T et al. Research development of multi-core optical fiber shape sensing technology[J]. Laser & Optoelectronics Progress, 58, 1306012(2021).

    [8] Du H Z, Wu H, Zhang Z S et al. Single-ended self-calibration high-accuracy Raman distributed temperature sensing based on multi-core fiber[J]. Optics Express, 29, 34762-34769(2021).

    [9] Ko W, Feder K S, Sun X G et al. Simultaneous interrogation of multiple cores in a shape sensor fiber with a graded index fiber micro-turnaround[J]. Optics Express, 30, 24452-24460(2022).

    [10] Soto M A, Signorini A, Nannipieri T et al. Impact of loss variations on double-ended distributed temperature sensors based on Raman anti-Stokes signal only[J]. Journal of Lightwave Technology, 30, 1215-1222(2012).

    [11] Soto M A, Signorini A, Nannipieri T et al. High-performance Raman-based distributed fiber-optic sensing under a loop scheme using anti-Stokes light only[J]. IEEE Photonics Technology Letters, 23, 534-536(2011).

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    Shitai Yang, Dawei Chen, Shaochen Duan, Yijian Chen, Hongchang Deng, Chuanxin Teng, Libo Yuan. Diagonal Core Reflection Coupler on Multi-Core Fiber[J]. Acta Optica Sinica, 2023, 43(13): 1306001

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    Paper Information

    Category: Fiber Optics and Optical Communications

    Received: Jan. 11, 2023

    Accepted: Feb. 24, 2023

    Published Online: Jul. 12, 2023

    The Author Email: Yuan Libo (lbyuan@vip.sina.com)

    DOI:10.3788/AOS230465

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