Pulse Laser Deposition method for UV-Photocathode production

Denisov, N.N.; Prokhorov General Physics Institute, Russian Academy Of Sciences, 119991, Moscow, Vavilov Str., 38, Trutnev, U.A.; FSUE RFNC - VNIIEF, 607188, Sarov, Nizhny Novgorod Region, Mira Ave, 37, Bukin, V.V.; Prokhorov General Physics Institute, Russian Academy Of Sciences, 119991, Moscow, Vavilov Str., 38, Garanin, S.G.; FSUE RFNC - VNIIEF, 607188, Sarov, Nizhny Novgorod Region, Mira Ave, 37, Terehin, V.A.; FSUE RFNC - VNIIEF, 607188, Sarov, Nizhny Novgorod Region, Mira Ave, 37, Garnov, S.V.; Prokhorov General Physics Institute, Russian Academy Of Sciences, 119991, Moscow, Vavilov Str., 38, Brendel, V.M.; Prokhorov General Physics Institute, Russian Academy Of Sciences, 119991, Moscow, Vavilov Str., 38 & Bagdasarov, V.Ch.; Prokhorov General Physics Institute, Russian Academy Of Sciences, 119991, Moscow, Vavilov Str., 38
Production method of alkali halides UVphotocathodes durable to environment exposure was proposed. Photocathodes with highhomogeneous and adhesion photoemission layerwere made. Quantum yield measurements results ofmanufactured photocathodes are presented.Developed method is promising for creation of highaperture electron injectors and detectors.