发明名称 |
Pulsed electron beam source and its use |
摘要 |
In a pulsed electron beam source based on the vacuum principle, comprising a vacuum diode having a multi-point emission cathode with a flange and a plurality of emission points, a control grid, a pulse generator, a magnetic compression unit consisting of field coils, a drift chamber, a target chamber and a synchronization unit, the multipoint emission cathode is embedded in a shield electrode, and the shield electrode is connected to the cathode base by way of a resistor which is so sized that the shield electrode is capable of freely floating.
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申请公布号 |
US6049162(A) |
申请公布日期 |
2000.04.11 |
申请号 |
US19980070028 |
申请日期 |
1998.04.30 |
申请人 |
FORSCHUNGSZENTRUM KARLSRUHE GMBH |
发明人 |
SCHULTHEISS, CHRISTOPH;ENGELKO, VLADIMIR;KRAFT, GERD;SCHUMACHER, GUSTAV;MUELLER, GEORG |
分类号 |
H01J3/02;H01J37/06;(IPC1-7):H01J17/26;H01J61/28 |
主分类号 |
H01J3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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