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-   The application and development of photomultiplier tubes in spectral analysis 2024-06-25 Photomultiplier Tube (PMT) is an important photoelectric converter device, which is based on the external photoelectric effect and secondary electron emission effect, and can convert weak light signals into electrical signals and amplify them. Due to its...  
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-   What factors are related to the magnitude of the anode current of photomultiplier tubes 2024-06-25 The magnitude of the anode current of a photomultiplier tube is influenced by various factors such as cathode integral sensitivity, amplification factor, anode voltage, dark current, and external circuit load....  
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-   The important position of photomultiplier tubes in scientific research, industrial production, and d 2024-06-24 The important position of photomultiplier tubes in scientific research, industrial production, and daily life
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-   The structure, working principle, and similarities and differences with photomultiplier tubes 2024-06-24 The structure, working principle, and similarities and differences with photomultiplier tubes...