New structure x-ray cathode for x-ray intensifier of single proximity focus

Lichen Fu; Jingquan Tian; Dali Zhang; Ye Li

doi:10.1117/12.182019

5 August 1994 New structure x-ray cathode for x-ray intensifier of single proximity focus

Lichen Fu, Jingquan Tian, Dali Zhang, Ye Li

Proceedings Volume 2321, Second International Conference on Optoelectronic Science and Engineering '94; (1994) https://doi.org/10.1117/12.182019
Event: Optoelectronic Science and Engineering '94: International Conference, 1994, Beijing, China

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.

Citation Download Citation

Lichen Fu, Jingquan Tian, Dali Zhang, and Ye Li "New structure x-ray cathode for x-ray intensifier of single proximity focus", Proc. SPIE 2321, Second International Conference on Optoelectronic Science and Engineering '94, (5 August 1994); https://doi.org/10.1117/12.182019

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