Beam dynamics study of electrostatic lens with tube diameter gradually decreasing
BackgroundThe electrostatic lens plays an important role in obtaining high quality focused electron/ion/slow positron beams with high spatial resolution and brightness. A novel electric lens, composed of simplified electrode structures with tube diameter gradually decreasing, is proposed for focusin...
| Main Authors: | , , , , , , , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Science Press
2023-10-01
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| Series: | He jishu |
| Subjects: | |
| Online Access: | http://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2023.hjs.46.100201&lang=zh |