MICROCHANNEL PLATE COMPRISING MICROCHANNELS WHICH ARE CURVED ON THE OUTPUT SIDE, A METHOD OF MANUFACTURING A PLATE, AND THE USE THEREOF IN ELECTRONIC DEVICES

摘要

The invention relates to secondary-emissive microchannels which are bent to a given extent on the output side of the electrons. The said bending serves to restrict the areas where the electrons contact the channel walls to a small zone at the end of the electron multiplication and before the departure of the secondary electrons. The energy of the output electrons is thus dispersed very little.