Picosecond x-ray framing camera using gated MCP

Zenghu Chang; Bing Shan; Xiouqin Liu; Hongru Yang; Wenhua Zhu; Jinyuan Liu; Jidong Hou; Maixia Gong

doi:10.1117/12.209588

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30 May 1995 Picosecond x-ray framing camera using gated MCP

Zenghu Chang, Bing Shan, Xiouqin Liu, Hongru Yang, Wenhua Zhu, Jinyuan Liu, Jidong Hou, Maixia Gong

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Proceedings Volume 2513, 21st International Congress on: High-Speed Photography and Photonics; (1995) https://doi.org/10.1117/12.209588
Event: High-Speed Photography and Photonics: 21st International Congress, 1994, Taejon, Korea, Republic of

Abstract

Multiframe images at a meander shape microstripline were gated sequentially by a single high voltage pulse. The meander microstripline was made by a fine mesh contacting the input surface of the MCP and the coated rear face of the MCP to reduce the ohmic losses. The dynamic gain characteristics of the MCP gated by picosecond pulse were simulated by Monte-Carlo method taking into account the effect of electron transit time dispersion. The measured spatial resolution of the framing camera is 20 lp/mm and exposure time is approximately equals 100 ps.

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Zenghu Chang, Bing Shan, Xiouqin Liu, Hongru Yang, Wenhua Zhu, Jinyuan Liu, Jidong Hou, and Maixia Gong "Picosecond x-ray framing camera using gated MCP", Proc. SPIE 2513, 21st International Congress on: High-Speed Photography and Photonics, (30 May 1995); https://doi.org/10.1117/12.209588

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