• Acta Optica Sinica
  • Vol. 39, Issue 5, 0512003 (2019)
Jie Huang1、2, Lin Yang2、*, Lei Chen2, and Xianying Wu1
Author Affiliations
  • 1 Beijing Radiation Center, Institute of Nuclear Science and Technology, Beijing Normal University, Beijing 100875, China
  • 2 Institute of Electronic Engineering, China Academy of Engineering Physics, Mianyang, Sichuan 621900, China
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    DOI: 10.3788/AOS201939.0512003 Cite this Article Set citation alerts
    Jie Huang, Lin Yang, Lei Chen, Xianying Wu. Methods for Diagnosing Air Switch Plasma via Laser Interferometry[J]. Acta Optica Sinica, 2019, 39(5): 0512003 Copy Citation Text show less
    Optical paths of interferometers. (a) Michelson-Morley interferometer; (b) Mach-Zehnder interferometer
    Fig. 1. Optical paths of interferometers. (a) Michelson-Morley interferometer; (b) Mach-Zehnder interferometer
    Flow chart of interference image processing
    Fig. 2. Flow chart of interference image processing
    Schematic of experimental setup
    Fig. 3. Schematic of experimental setup
    Interference-fringe image of plasma at 75 ns
    Fig. 4. Interference-fringe image of plasma at 75 ns
    Image of phase-shift distribution at 75 ns
    Fig. 5. Image of phase-shift distribution at 75 ns
    Three-dimensional electron density distribution at 75 ns
    Fig. 6. Three-dimensional electron density distribution at 75 ns
    Jie Huang, Lin Yang, Lei Chen, Xianying Wu. Methods for Diagnosing Air Switch Plasma via Laser Interferometry[J]. Acta Optica Sinica, 2019, 39(5): 0512003
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