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Energy-resolved soft x-ray framing camera

  • Meng Tong Qiu
  • , Min Lü
  • , Kui Lu Wang
  • , Ai Ci Qiu
  • , Zheng Zhong Zeng
  • , Dong Wei Hei
  • , Ji Ye Du
  • , Bin Kuai
  • , Yuan Yuan
  • , Hui Tian
  • , Jian Hui Luo
  • Northwest Institute of Nuclear Technology

Research output: Contribution to journalConference articlepeer-review

Abstract

A novel energy-resolved four-frame x-ray framing camera was developed for Qiang-guang I high power krypton gas-puff Z-pinch generator. The camera consisted of a pinhole array, two kinds of filters, a micro-channel plate (MCP) image intensifier, and a charge coupled device (CCD) camera. There are four microstrips on the input surface of the MCP. Two images are formed on each microstrip by two pinholes, one is filtered by 2 μ (micron) aluminized mylar and sensitive to 150 - 300 eV photons and those above 400 eV, another is filtered by 1 μm (micron) mylar plus 0.25 μm (micron) aluminum and sensitive to photons greater than 300 eV. Finally, the experimental results are discussed.

Original languageEnglish
Pages (from-to)505-509
Number of pages5
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4948
DOIs
StatePublished - 2002
Externally publishedYes
EventPROCEEDINGS SPIE - The International Society for Optical Engineering: 25th International Congress on High-Speed Photography and Photonics - Beaune, France
Duration: 29 Sep 20024 Oct 2002

Keywords

  • Framing camera
  • Plasma diagnostics
  • Soft x-ray
  • Z-pinch

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