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ultra violet uvTopics by

Microgap ultra violet detector. DOEpatents. Wuest, C.R.; Bionta, R.M. 1994 09 20. A microgap ultra violet detector of photons with wavelengths less than 400 run (4,000 Angstroms) which comprises an anode and a cathode separated by a gas filled gap and having an electric field placed across the gap is disclosed. Either the anode or the cathode is semi transparent to UV light.