DocumentCode
815075
Title
A Thin Film Radiation Dosimeter System
Author
Little, Roger G. ; Kime, Milford B.
Author_Institution
Simulation Physics Bedford, Mass.
Volume
21
Issue
1
fYear
1974
Firstpage
817
Lastpage
821
Abstract
A laser based optical densitometer system has been developed for scanning thin film dosimeters (T.F.D.´s). The system utilizes a laser beam whose wave length occurs in the maximum optical attenuation spectral range of the dosimeter film dye. A split beam comparitor technique allows accurate determination of radiation induced changes in the dosimeter film optical density.
Keywords
Biomedical optical imaging; Bleaching; Collision mitigation; Dosimetry; Laser theory; Optical attenuators; Optical films; Optical sensors; Physics; Transistors;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.1974.4327556
Filename
4327556
Link To Document