Method for radiation detection and measurement

Radiant energy – Invisible radiation responsive nonelectric signalling – Luminescent device

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250361R, G01T 1105

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active

052723488

ABSTRACT:
Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength.

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