APPARATUS FOR THERMOLUMINESCENCE. Part A
NATIONAL ELECTROTECHNICAL INST TURIN (ITALY)
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A detailed description is given of an apparatus for thermoluminescence above room temperature i.e. up to about 350 C, having the following peculiar features the linear rate of warming is obtained through a cam-actuated Variac transformer the light detection makes use of phase rectification the apparatus is provided with a special furnace for recording glow current curves. The possibility of rendering flat the spectral response of the photomultiplier between 2000 and 6000 A through a composite filter is investigated and the method of calculating such a filter is developed. The performances of the apparatus were satisfactory.
- Electricity and Magnetism