A co-harmonic gyro-monotron with a novel corrugated interaction cavity
A co-harmonic gyro-monotron with a novel corrugated interaction cavity
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具有新型波纹相互作用腔的共谐波陀螺单管管
DOI：
10.1049/cp.2009.0016
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发表时间：
2009
期刊：
影响因子：
--
通讯作者：
Constable D
中科院分区：
文献类型：
--
作者：
Constable D
本文设计了一种新型回旋单腔互作用腔，可在回旋频率的二次和四次谐波共振下产生共谐波。腔体的输出孔径被设计成捕获低次谐波，同时允许高次谐波的输出。从最近的数值模拟，使用MAGIC 3-D进行的结果，提出。预期的共谐行为进行观察，同时激发的2ndand 4thharmonics。现在正在对输出结构进行改进，以确保仅发射4次谐波信号。
A novel interaction cavity has been designed for a gyro-monotron, allowing co-harmonic generation at the 2ndand 4thharmonic resonances of the cyclotron frequency. The output aperture of the cavity has been designed to trap the lower harmonic, whilst allowing output of the upper harmonic. Results from recent numerical simulations, performed using MAGIC 3-D, are presented. The intended co-harmonic behaviour is observed, with simultaneous excitation of the 2ndand 4thharmonics. Refinement of the output structure is now being undertaken to ensure only the 4thharmonic signal is emitted.