Chinese Journal of Lasers, Volume. 48, Issue 24, 2406002(2021)

Bismuthate Glass Microstructure Fiber with High Birefringence and Large Negative Dispersion

Pengfei Xu*, Xiangyang Song**, Dechun Zhou***, Minqiang Liu, Yanfang Peng, Jiacheng Li, and Chunlai Song
Author Affiliations
  • School of Materials Science and Engineering, Changchun University of Science and Technology, Changchun, Jilin 130022, China
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    Figures & Tables(9)
    Transverse cross section of the proposed MF
    Refractive index of bismuthate glasses and the effective index of x-polarized and y-polarized fundamental mode varying with wavelength (Λout=1.5 μm,dout/Λout=0.68,din/Λin=0.86)
    Electric field distribution of fundamental mode of MF at 3000-nm wavelength(Λout=1.5 μm,dout/Λout=0.68,din/Λin=0.86). (a) x-polarized; (b) y-polarized
    Influence of Λout on the dispersion and birefringence characteristics of MF when dout/Λout=0.68, din/Λin=0.86, Λout/Λin=3. (a) Dispersion of y-polarized fundamental mode; (b) dispersion of x-polarized fundamental mode; (c) birefringence of MF
    Influence of Λout on the effective mode field area of MF when dout/Λout=0.68, din/Λin=0.86,Λout/Λin=3. (a) y-polarized fundamental mode; (b) x-polarized fundamental mode
    Influence of dout/Λout on the dispersion and birefringence characteristics of MF when Λout=1.5 μm,din/Λin=0.86,Λout/Λin=3. (a) Dispersion of y-polarized fundamental mode; (b) dispersion of x-polarized fundamental mode; (c) birefringence of MF
    Influence of dout/Λout on the effective mode field area of MF when Λout=1.5 μm,din/Λin=0.86,Λout/Λin=3. (a) y-polarized fundamental mode; (b) x-polarized fundamental mode
    Influence of din/Λin on the dispersion and birefringence characteristics of MF when Λout=1.5 μm,dout/Λout=0.68,Λout/Λin=3. (a) Dispersion of y-polarized fundamental mode; (b) dispersion of x-polarized fundamental mode; (c) birefringence of MF
    Influence of din/Λin on the effective mode field area of MF when Λout=1.5 μm,dout/Λout=0.68,Λout/Λin=3. (a) y-polarized fundamental mode; (b) x-polarized fundamental mode
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    Pengfei Xu, Xiangyang Song, Dechun Zhou, Minqiang Liu, Yanfang Peng, Jiacheng Li, Chunlai Song. Bismuthate Glass Microstructure Fiber with High Birefringence and Large Negative Dispersion[J]. Chinese Journal of Lasers, 2021, 48(24): 2406002

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    Paper Information

    Category: fiber optics and optical communications

    Received: Apr. 8, 2021

    Accepted: May. 24, 2021

    Published Online: Nov. 16, 2021

    The Author Email: Xu Pengfei (xpf_work@163.com), Song Xiangyang (sxygeren@163.com), Zhou Dechun (paper_paper_work@126.com)

    DOI:10.3788/CJL202148.2406002

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