• Chinese Optics Letters
  • Vol. 18, Issue 12, 121601 (2020)
Jiaming Li1、2、3, Chuangkai Li1、2, Yun Chen1、2, Nan Zhao1、2、*, Zhiyun Hou1、2, Qingmao Zhang1、2、3, and Guiyao Zhou1、2
Author Affiliations
  • 1Guangdong Provincial Key Laboratory of Nanophotonic Functional Materials and Devices, South China Normal University, Guangzhou 510006, China
  • 2Guangzhou Key Laboratory for Special Fiber Photonic Devices, South China Normal University, Guangzhou 510006, China
  • 3Guangdong Provincial Key Laboratory of Industrial Ultrashort Pulse Laser Technology, Shenzhen 518055, China
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    DOI: 10.3788/COL202018.121601 Cite this Article Set citation alerts
    Jiaming Li, Chuangkai Li, Yun Chen, Nan Zhao, Zhiyun Hou, Qingmao Zhang, Guiyao Zhou. Broadband fluorescence emission in Bi-doped silica glass prepared by laser additive manufacturing technology[J]. Chinese Optics Letters, 2020, 18(12): 121601 Copy Citation Text show less
    Experimental setup for Bi-doped silica glass fabrication.
    Fig. 1. Experimental setup for Bi-doped silica glass fabrication.
    Bi-doped silica glass sample.
    Fig. 2. Bi-doped silica glass sample.
    EDS line scanning of Bi.
    Fig. 3. EDS line scanning of Bi.
    EDS area scanning of Bi.
    Fig. 4. EDS area scanning of Bi.
    FTIR spectrum of the Bi-doped glass sample.
    Fig. 5. FTIR spectrum of the Bi-doped glass sample.
    Absorption spectrum of the Bi-doped glass sample.
    Fig. 6. Absorption spectrum of the Bi-doped glass sample.
    Experimental setup for emission spectrum measurement of the glass sample.
    Fig. 7. Experimental setup for emission spectrum measurement of the glass sample.
    NIR emission spectrum of Bi-doped silica glass under 808 nm LD excitation.
    Fig. 8. NIR emission spectrum of Bi-doped silica glass under 808 nm LD excitation.
    Jiaming Li, Chuangkai Li, Yun Chen, Nan Zhao, Zhiyun Hou, Qingmao Zhang, Guiyao Zhou. Broadband fluorescence emission in Bi-doped silica glass prepared by laser additive manufacturing technology[J]. Chinese Optics Letters, 2020, 18(12): 121601
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