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pro vyhledávání: '"Natuski Miyakawa"'
Autor:
Christian Prommesberger, Rupert Schreiner, Christoph Langer, Andreas Pahlke, Robert Ławrowski, Florian Dams, Natuski Miyakawa, Simon Edler, Michael Bachmann, Lukas Bergbreiter, Florian Herdl, Felix Düsberg, Tobias Eggert, Matthias Hausladen
Publikováno v:
Journal of Vacuum Science & Technology B. 38:023203
A compact vacuum-sealed field emission electron gun with an operation voltage below 5 kV is presented. With a 150 nm thick pyrolytic carbon membrane, a transmission of 40% at 5 kV is obtained. For more than 2500 h of continuous operation at an emissi