发明名称 |
Method for counting photons in laser-scanning systems |
摘要 |
Method for photon counting in the detection channel of a laser scanning arrangement, preferably a laser scanning microscope, wherein the amplitude of the incoming photons is determined by means of a plurality of threshold values and the determination of thresholds is coupled with a time-resolved measurement in that pulse counting is carried out respectively for individual threshold values and the sum of the counted pulses is determined for the threshold values, wherein when a higher threshold value is reached, the counting value of the low threshold value is stored for the counting.
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申请公布号 |
US2003183754(A1) |
申请公布日期 |
2003.10.02 |
申请号 |
US20030381090 |
申请日期 |
2003.03.20 |
申请人 |
WOLLESCHENSKY RALF;MOEHLER GUNTER |
发明人 |
WOLLESCHENSKY RALF;MOEHLER GUNTER |
分类号 |
G01J1/42;G01J11/00;(IPC1-7):H01J3/14 |
主分类号 |
G01J1/42 |
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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