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On the theory of photocathode rf guns
Chinese Physics C, 2009In this paper we give a set of analytical formulae to describe the characteristics of photocathode rf guns at any rf frequencies, such as energy, energy spread, bunch length out going current, and emittance etc as functions of the laser injection phase. whichh are useful in the design and practical operation of rf guns.
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Mesh-based semitransparent photocathodes
Applied Optics, 1975Semitransparent photocathodes consisting of vacuum-deposited layers of CsI on electroformed nickel meshes with 40 and 60 lines/mm spacing have been investigated for applications in vacuum-ultraviolet electronic imaging devices. These photocathodes are found to have about half the quantum yield of an opaque CsI photocathode, but a factor of 2 to 3 ...
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2016
Liquid photocathodes were studied intensely for a number of years around 1988. Initially it was observed that the gaseous compounds used as photocathodes were absorbed on surfaces, making them slightly photosensitive. This opened up the dream of a well-defined photosensitive layer.
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Liquid photocathodes were studied intensely for a number of years around 1988. Initially it was observed that the gaseous compounds used as photocathodes were absorbed on surfaces, making them slightly photosensitive. This opened up the dream of a well-defined photosensitive layer.
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Stabilizing CuO photocathode with a CuN protection shell
Chinese Journal of Catalysis, 2022Chao Zhen, Hui-Ming Cheng, Gang Liu
exaly
MoS-CdS/CuZnSnS-based thin film photocathode for solar hydrogen evolution from water
Applied Catalysis B: Environmental, 2020Jingbo Li, Shigeru Ikeda, Feng Jiang
exaly
Photocathode with nanowires and method of manufacturing such a photocathode
2021ALIBERT CLAUDE +3 more
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