发明名称 |
MATCHING A RESONANT FREQUENCY OF A RESONANT CAVITY TO A FREQUENCY OF AN INPUT VOLTAGE |
摘要 |
A synchrocyclotron includes magnetic structures that define a resonant cavity, a source to provide particles to the resonant cavity, a voltage source to provide radio frequency (RF) voltage to the resonant cavity, a phase detector to detect a difference in phase between the RF voltage and a resonant frequency of the resonant cavity that changes over time, and a control circuit, responsive to the difference in phase, to control the voltage source so that a frequency of the RF voltage substantially matches the resonant frequency of the resonant cavity. |
申请公布号 |
WO2009073480(A3) |
申请公布日期 |
2009.12.30 |
申请号 |
WO2008US84699 |
申请日期 |
2008.11.25 |
申请人 |
STILL RIVER SYSTEMS INCORPORATED;O'NEAL, CHARLES D.;MOLZAHN, ADAM C.;VINCENT, JOHN J. |
发明人 |
O'NEAL, CHARLES D.;MOLZAHN, ADAM C.;VINCENT, JOHN J. |
分类号 |
H05H13/02 |
主分类号 |
H05H13/02 |
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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