The front end test stand high performance H- ion source at Rutherford Appleton Laboratory.
The front end test stand high performance H- ion source at Rutherford Appleton Laboratory.
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卢瑟福阿普尔顿实验室的前端测试台高性能氢离子源。
DOI：
10.1063/1.3271169
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发表时间：
2010
期刊：
影响因子：
--
通讯作者：
J. Pozimski
中科院分区：
文献类型：
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作者：
D. Faircloth;S. Lawrie;A. Letchford;C. Gabor;P. Wise;M. Whitehead;T. Wood;M. Westall;D.J.S. Findlay;M. Perkins;P. Savage;D. Lee;J. Pozimski
前端测试台（FETS）项目的目的是证明可以产生高质量的斩波低能光束。场效应管由一个60毫安潘宁表面等离子体离子源，一个三螺线管低能束传输，一个3兆电子伏的射频四极，斩波器，和一个全面的诊断套件。本文详细介绍了离子源和激光轮廓测量系统的设计和初步性能。束流，剖面，和发射度测量示出了不同的操作条件。
The aim of the front end test stand (FETS) project is to demonstrate that chopped low energy beams of high quality can be produced. FETS consists of a 60 mA Penning Surface Plasma Ion Source, a three solenoid low energy beam transport, a 3 MeV radio frequency quadrupole, a chopper, and a comprehensive suite of diagnostics. This paper details the design and initial performance of the ion source and the laser profile measurement system. Beam current, profile, and emittance measurements are shown for different operating conditions.