Photomultiplier tube comprising a second dynode having a saturat

Details Photomultiplier tube comprising a second dynode having a saturat Photomultiplier tube comprising a second dynode having a saturat

1996-07-19

1998-04-07

Westin, Edward P.

Radiant energy

Photocells; circuits and apparatus

Photocell controlled circuit

313533, 313103R, H01J 4318

Patent

active

057367310

ABSTRACT:
In a photomultiplier tube, a second dynode Dy2 is located in confrontation with a first dynode Dy1 in an electron multiplication portion 6. The second dynode Dy2 is made of material that has a secondary electron emission gain which is substantially saturated with respect to an electric voltage applied thereto.

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