NASA NTRS · 19860005029
Development program on a cold cathode electron gun
Abstract
During this phase of the cathode development program, SRI improved the multiple electron beam exposure system used to print hole patterns for the cathode arrays, studied anisotropic etch processes, conducted cathode investigations using an emission microscope, reviewed possible alternate materials for cathode fabrication, studied cathode storage techniques, conducted high power operation experiments, and demonstrated high-current-density operation with small arrays of tips.
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Spindt, C. A., Holland, C. E.. 1985-01-01. Development program on a cold cathode electron gun. https://ntrs.nasa.gov/citations/19860005029
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