高频射频源中高电流密度阴极的实现

IVESC 2012 Pub Date : 2012-04-24 DOI:10.1109/IVESC.2012.6264170

L. Ives, L. Falce, M. Read, G. Collins, Z. Pan, D. Marsden

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引用次数: 0

摘要

高电流密度阴极正在开发高频射频源进入太赫兹制度。这些阴极可以显著减小阴极尺寸，显著提高性能并促进射频器件的组装。高电流密度操作减少或消除了阴极和射频电路之间的波束压缩。这促进了新一代射频源的开发。

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Implementation of high current density cathodes in high frequency RF sources

High current density cathodes are being developed for high frequency RF sources into the Terahertz regime. These cathodes allow significant reduction in cathode size, significantly improving performance and facilitating assembly of the RF device. High current density operation reduces, or eliminates, beam compression between the cathode and RF circuit. This is facilitating the development of a new generation of RF sources.

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IVESC 2012

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