METHOD OF READING OF ACCUMULATED DOSIMETRIC INFORMATION FROM SOLID-STATE DETECTORS OF IONISING RADIATIONS ON BASIS OF BERYLLIUM OXIDE

摘要

FIELD: physics.;SUBSTANCE: invention may be used for reading of accumulated dosimetric information with the possibility of its accumulation and redundancy in different channels. First signal of optically stimulated luminescence is measured, and then - signal of thermostimulated luminescence. Method includes preliminary radiation of exposed detector at room temperature with optical radiation with density of energy 5-20 mW/cm² in range of wave lengths of 350-550 nm for 2-10 minutes, at that signal of optically stimulated luminescence is registered with further measurement of thermostimulated luminescence signal from the same detector.;EFFECT: increase of accuracy, reliability and validity of doses registration, simplification of procedure of their measurement in different intervals of time, prolongation of detectors resource.;4 dwg