• High Power Laser and Particle Beams
  • Vol. 33, Issue 9, 091005 (2021)
Hailong Du1, Yi Zheng2, and Xuemin Pang1
Author Affiliations
  • 1Zhengzhou Sias University, Zhengzhou 451150, China
  • 2School of Science, Beijing Jiaotong University, Beijing 100044, China
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    DOI: 10.11884/HPLPB202133.210221 Cite this Article
    Hailong Du, Yi Zheng, Xuemin Pang. Design of photonic crystal fibers with low loss broadband near-zero dispersion and high nonlinearity[J]. High Power Laser and Particle Beams, 2021, 33(9): 091005 Copy Citation Text show less
    Cross-section of PCF
    Fig. 1. Cross-section of PCF
    Dispersion comparison between uniform and progressive aperture
    Fig. 2. Dispersion comparison between uniform and progressive aperture
    Loss comparison between uniform and progressive aperture
    Fig. 3. Loss comparison between uniform and progressive aperture
    Dispersion with different air hole spacing
    Fig. 4. Dispersion with different air hole spacing
    Nonlinearity with different air hole spacing
    Fig. 5. Nonlinearity with different air hole spacing
    Loss with different air hole spacing
    Fig. 6. Loss with different air hole spacing
    Dispersion with different d1
    Fig. 7. Dispersion with different d1
    Nonlinearity with different d1
    Fig. 8. Nonlinearity with different d1
    Loss with different d1
    Fig. 9. Loss with different d1
    Dispersion with different d2
    Fig. 10. Dispersion with different d2
    Nonlinearity with different d2
    Fig. 11. Nonlinearity with different d2
    Dispersion with different d3
    Fig. 12. Dispersion with different d3
    Dispersion with different d4
    Fig. 13. Dispersion with different d4
    Dispersion
    Fig. 14. Dispersion
    Dispersion slope
    Fig. 15. Dispersion slope
    L/μm loss/(dB·km−1
    Nr=4 Nr=5 Nr=6
    1.311.930.0490.0014
    1.5545.31.420.053
    Table 1. Loss with different Nr
    Hailong Du, Yi Zheng, Xuemin Pang. Design of photonic crystal fibers with low loss broadband near-zero dispersion and high nonlinearity[J]. High Power Laser and Particle Beams, 2021, 33(9): 091005
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