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- photomultiplier photocathode 光电倍增管的光电阴极
- Photocathode such as water, time Rusuo. 光阴如水,岁月如梭。
- A photomultiplier can amplify the signal to detectable levels. 光电倍增管可将此讯号放大到可侦测的程度。
- An optical fiber transports the light to the photomultiplier. 光纤传输光线到光电倍增管。
- High Quantum Efficiency GaAs Photocathode by Gradient Doping[J]. 引用该论文 杜晓晴;常本康;邹继军;李敏.
- Calculating the Quantum Yield of NEA Photocathode by Integral[J]. 引用该论文 宗志园;常本康.
- DC-SC photocathode infector for high average po wer FEL[J]. 引用该论文 郝建奎;全胜文;向蓉;朱凤.
- A well-regulated power supply provides the voltage for the photomultiplier. 一个高度稳定的电源供给光电倍增管所需要的高压。
- Response of photomultiplier tube to 14 MeV pulse neutron irradiation[J]. 引用该论文 陈亮;欧阳晓平;张忠兵;张国光;张建福;张显鹏.
- The Effect of Cs/O Activation Current Ratio on GaAs Photocathode[J]. 引用该论文 邹继军;常本康;杜晓晴;陈怀林;王惠;高频.
- An image of the object is projected by the object lens on to the photocathode of an image converting tube. 物象通过物镜投影在变像管的光阴极上。
- A well-regulated power supply provides the high voltage for the photomultiplier. 一个高度稳定的电源供给光电倍增管所需要的高压。
- These scintillations can be counted by means of a photomultiplier tube and associated electrical devices. 可以用一种光电倍加管以及相应电子装置对这些闪光进行记数。
- An image of the object is projected by the objective lens on to the photocathode of an image convert tube. 物象通过物镜投影在变象管的光阴极上。
- The photomultiplier converts the light energy signal into an identical electrical signal that can be easily manipulated and measured. 光电倍增管可将光能转变成易于操纵或测量的电流信号。
- With good light collection, about 30% of the luminescence quanta may reach the photocathode. 在良好的光收集条件下,约30%25的荧光量子可以到达光阴极。
- Every light-proof detector consists of a plastic scintillator, a wavelength shifter and a photomultiplier (PM) tube. 每件探测器是由一块塑胶闪烁器、一条波长变换器和一个光电倍增管组成,并加以密封。
- The effect of the tube making Technique on the photoemissive property of the photocathode is described. 主要论述制管工艺对光电阴极发射性能的影响。
- At the same time, the electron transit time of photomultiplier tube is obtained by means of cable delays. 同时,倍增管渡越时间参数采用电缆延迟的方法测得。
- The structure model of multialkali photocathode of P-type Na2Ksb+ intrinsic K2CsSb+ intrinsic Cs3 Sb has been proposed. 对多碱光电阴极P型Na_2KSb+本征K_2Cssb+本征Cs_3Sb的结构模型进行了印证; 提出了工艺上应采取的措施。