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Efficient Thin Film Photocathode for the Near Ultraviolet

IP.com Disclosure Number: IPCOM000036002D
Original Publication Date: 1989-Aug-01
Included in the Prior Art Database: 2005-Jan-28

Publishing Venue

IBM

Related People

Authors:
Kirtley, J May, P Torressen, A [+details]

Abstract

A technique is described whereby a combination of gold and calcium fluoride is deposited on a quartz substrate so as to produce an efficient and robust ultraviolet (UV) photocathode for operation in transmission mode.