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Thermally assisted negative electron affinity photocathode
Thermally assisted negative electron affinity photocathode
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机译:热辅助负电子亲和力光电阴极
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摘要
A novel photocathode employing a conduction band barrier is described. Incorporation of a barrier optimizes a trade-off between photoelectron transport efficiency and photoelectron escape probability. The barrier energy is designed to achieve a net increase in photocathode sensitivity over a specific operational temperature range.
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