24 GHz microwave mode converter optimized for superconducting ECR ion source SECRAL
文献类型:会议论文
作者 | Guo, J. W.2,3; Sun, L.3; Niu, X. J.1; Zhang, X. Z.3; Lu, W.3; Zhang, W. H.3; Feng, Y. C.3; Zhao, H. W.3 |
出版日期 | 2016 |
会议日期 | AUG 23-28, 2015 |
会议地点 | Brookhaven Natl Lab, Collider Accelerator Dept |
期号 | 2 |
DOI | 10.1063/1.4933023 |
英文摘要 | Over-sized round waveguide with a diameter about 033 0 mm excited in the TE01 mode has been widely adopted for microwave transmission and coupling to the ECR (Electron Cyclotron Resonance) plasma with the superconducting ECR ion sources operating at 24 or 28 GHz, such as SECRAL and VENUS. In order to study the impact of different microwave modes on ECRH (Electron Cyclotron Resonance Heating) efficiency and especially the production of highly charged ions, a set of compact and efficient TE01-HE11 mode conversion and coupling system applicable to 24 GHz SECRAL whose overall length is 330 mm has been designed, fabricated and tested. Good agreements between off-line tests and calculation results have been achieved, which indicates the TE01-HE11 converter meets the application design. The detailed results of the optimized coupling system will be presented in the paper. (C) 2015 AIP Publishing LLC. |
会议录 | 16th International Conference on Ion Sources (ICIS) |
会议录出版者 | AMER INST PHYSICS |
会议录出版地 | 1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA |
语种 | 英语 |
WOS研究方向 | Instruments & Instrumentation ; Physics |
WOS记录号 | WOS:000371740900019 |
源URL | [http://119.78.100.186/handle/113462/57552] |
专题 | 中国科学院近代物理研究所 |
作者单位 | 1.Univ Elect Sci & Technol China, Chengdu 610054, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Guo, J. W.,Sun, L.,Niu, X. J.,et al. 24 GHz microwave mode converter optimized for superconducting ECR ion source SECRAL[C]. 见:. Brookhaven Natl Lab, Collider Accelerator Dept. AUG 23-28, 2015. |
入库方式: OAI收割
来源:近代物理研究所
其他版本
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。