Multi-Harmonic RF Test Stand For RF Breakdown Studies

被引:0
|
作者
Jiang, Y. [1 ]
Shchelkunov, S. [1 ]
Yakovlev, V. P. [2 ,3 ]
Solyak, N. [2 ,3 ]
Kuzikov, S. V. [2 ]
Hirshfield, J. L. [1 ,2 ]
机构
[1] Yale Univ, Beam Phys Lab, New Haven, CT 06511 USA
[2] Omega P Inc, New Haven, CT 06510 USA
[3] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA
来源
关键词
RF Source; multi-frequency; multi-harmonic; RF breakdown;
D O I
10.1063/1.4773739
中图分类号
O59 [应用物理学];
学科分类号
摘要
A multi-harmonic RF test stand is under construction at Yale Beam Physics Laboratory. It includes a frequency multiplier which can generate high power harmonics efficiently that are phase locked to the fundamental drive frequency. In a bi-modal asymmetric cavity powered by this RF source, the cavity may experience reduced exposure time to peak fields and sweeping of peak fields across their surfaces, and strong asymmetry between surfaces that may experience cathode- and anode-like fields; these phenomena are to be assessed for their influence on RF breakdown probabilities.
引用
收藏
页码:452 / 457
页数:6
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