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Proceedings Paper

New structure x-ray cathode for x-ray intensifier of single proximity focus
Author(s): Lichen Fu; Jingquan Tian; Dali Zhang; Ye Li
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Paper Abstract

This paper introduces a new structure X-ray cathode consisting of new structure haloid coating integrated on the input surface of MCP that is applied in single proximity x-ray intensifier. The current response characteristics of different structure CsI, CsBr and KBr cathodes are compared. The conclusion of excellent output response of the dense-loose-dense three-layer new structure CsI Cathode in the energy range 40 - 50 Kev is obtained.

Paper Details

Date Published: 5 August 1994
PDF: 3 pages
Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); doi: 10.1117/12.182019
Show Author Affiliations
Lichen Fu, Changchun Institute of Optics and Fine Mechanics (China)
Jingquan Tian, Changchun Institute of Optics and Fine Mechanics (China)
Dali Zhang, Changchun Institute of Optics and Fine Mechanics (China)
Ye Li, Changchun Institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 2321:
Second International Conference on Optoelectronic Science and Engineering '94

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