Title :
Dual Phosphor Detectors
Author :
Monaghan, R. ; Wilson, B.F.
Author_Institution :
Well Surveys, Inc., Lane-Wells Res Dept., Tulsa, Okla.
Abstract :
A technique Is described using two scintillation phosphors with different decay times mounted on a single photomultiplier tube. The scintillations from the two phosphors are then separated in a pulse length discrimination circuit. The dual phosphor detector is compact and is suitable for use in survey meters and well logging instruments to record different types of radiation simultaneously.
Keywords :
Control systems; Inductors; Instruments; Phosphors; Photomultipliers; Plastics; Pulse circuits; Radiation detectors; Safety; Solid scintillation detectors;
Journal_Title :
Nuclear Science, IRE Transactions on
DOI :
10.1109/TNS2.1960.4315780
