• Acta Photonica Sinica
  • Vol. 49, Issue 3, 0325001 (2020)
Xiao-feng LI, Le CHANG, Yong-sheng QIU, Yong-xiang WU, and Yong-chun LI
Author Affiliations
  • North night vision technology Co., Ltd, Kunming 650217, China
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    DOI: 10.3788/gzxb20204903.0325001 Cite this Article
    Xiao-feng LI, Le CHANG, Yong-sheng QIU, Yong-xiang WU, Yong-chun LI. Measurement of Quantum Yield and Image of Microchannel Plate in Near Ultraviolet Band[J]. Acta Photonica Sinica, 2020, 49(3): 0325001 Copy Citation Text show less
    Photoelectron generated in the channel of MCP
    Fig. 1. Photoelectron generated in the channel of MCP
    Diagram of structure of testing sample
    Fig. 2. Diagram of structure of testing sample
    Schematic diagram of testing device
    Fig. 3. Schematic diagram of testing device
    Quantum yield in different voltage of MCP
    Fig. 4. Quantum yield in different voltage of MCP
    Image flame of alcohol lighter
    Fig. 5. Image flame of alcohol lighter
    Image of character illuminated by the mercury lamp
    Fig. 6. Image of character illuminated by the mercury lamp
    The image of resolution target
    Fig. 7. The image of resolution target
    λ/nm200220240260280300320340
    Y1500V1.1×10-44.6×10-52.0×10-58.1×10-51.9×10-63.4×10-72.4×10-81.0×10-8
    Y1600V1.1×10-44.2×10-51.9×10-58.1×10-52.3×10-65.2×10-74.0×10-81.9×10-8
    Y1700V1.1×10-44.3×10-51.9×10-58.4×10-52.5×10-66.5×10-75.7×10-82.7×10-8
    Table 1. Quantum yield of MCP in different operating voltages
    Xiao-feng LI, Le CHANG, Yong-sheng QIU, Yong-xiang WU, Yong-chun LI. Measurement of Quantum Yield and Image of Microchannel Plate in Near Ultraviolet Band[J]. Acta Photonica Sinica, 2020, 49(3): 0325001
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