Graded Electron Affinity Semiconductor Field Emitter
Patent, Filed 3 Jul 95, patented 30 Jun 98
DEPARTMENT OF THE NAVY WASHINGTON DC
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A field emitter is disclosed comprising a graded electron affinity surface layer. The graded electron affinity layer provides for increased transconductance, reduced energy distribution of emitted electrons, reduced noise and increased uniformity in its operation.
- Electrical and Electronic Equipment