• High Power Laser and Particle Beams
  • Vol. 33, Issue 11, 115001 (2021)
Yu Chen1, Jielin Guo1, Hui Zhong1, Guanshu Sun1, Zhiqiang Chen2, and Wei Jia2
Author Affiliations
  • 1School of Electrical Engineering, Xi’an Jiaotong University, Xi’an 710049, China
  • 2State Key Laboratory of Intense Pulse Radiation Simulation and Effect, Northwest Institute of Nuclear Technology, Xi’an 710024, China
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    DOI: 10.11884/HPLPB202133.210226 Cite this Article
    Yu Chen, Jielin Guo, Hui Zhong, Guanshu Sun, Zhiqiang Chen, Wei Jia. Detection and location method of nanosecond pulse discharge ultraviolet fiber array[J]. High Power Laser and Particle Beams, 2021, 33(11): 115001 Copy Citation Text show less
    Structure diagram of peaking capacitor
    Fig. 1. Structure diagram of peaking capacitor
    Circuit of peaking capacitor
    Fig. 2. Circuit of peaking capacitor
    Structure diagram of polypropylene sample and circular electrode
    Fig. 3. Structure diagram of polypropylene sample and circular electrode
    Top view of sample and circular electrode structure and optical fiber array
    Fig. 4. Top view of sample and circular electrode structure and optical fiber array
    Spectral response curve of photodiode
    Fig. 5. Spectral response curve of photodiode
    Illustration of nanosecond pulse discharge photoelectric detection system
    Fig. 6. Illustration of nanosecond pulse discharge photoelectric detection system
    Picturer of nanosecond pulse discharge photoelectric detection system
    Fig. 7. Picturer of nanosecond pulse discharge photoelectric detection system
    Nanosecond pulse discharge electrical signal test results
    Fig. 8. Nanosecond pulse discharge electrical signal test results
    Experimental results of nanosecond pulse discharge optical signal detection
    Fig. 9. Experimental results of nanosecond pulse discharge optical signal detection
    Images of nanosecond pulse discharge path
    Fig. 10. Images of nanosecond pulse discharge path
    photodioderesponse time of photodiode/ps
    PIN1206.3
    PIN2225.4
    PIN3229.8
    PIN4238.4
    PIN5225.4
    average value225.1
    Table 1. Test results of photodetector response time
    numbertransmission time/ns
    PIN1+FIBER152.01
    PIN2+FIBER251.49
    PIN3+FIBER351.16
    PIN4+FIBER451.81
    PIN5+FIBER552.01
    average value51.70
    Table 2. Measurement results of transmission time of UV fiber and photodiode combinations
    Yu Chen, Jielin Guo, Hui Zhong, Guanshu Sun, Zhiqiang Chen, Wei Jia. Detection and location method of nanosecond pulse discharge ultraviolet fiber array[J]. High Power Laser and Particle Beams, 2021, 33(11): 115001
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