发明名称 |
GAMMA SOURCE FOR ACTIVE INTERROGATION |
摘要 |
A cylindrical gamma generator includes a coaxial RF-driven plasma ion source and target. A hydrogen plasma is produced by RF excitation in a cylindrical plasma ion generator using an RF antenna. A cylindrical gamma generating target is coaxial with the ion generator, separated by plasma and extraction electrodes which has many openings. The plasma generator emanates ions radially over 360° and the cylindrical target is thus irradiated by ions over its entire circumference. The plasma generator and target may be as long as desired.
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申请公布号 |
US2009230314(A1) |
申请公布日期 |
2009.09.17 |
申请号 |
US20060462999 |
申请日期 |
2006.08.07 |
申请人 |
LEUNG KA-NGO;LOU TAK PUI;BARLETTA WILLIAM A |
发明人 |
LEUNG KA-NGO;LOU TAK PUI;BARLETTA WILLIAM A. |
分类号 |
G01T3/00;H01J35/00;H01J35/12 |
主分类号 |
G01T3/00 |
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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