Of thermoluminescence dating

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At this point, the method seems to be a straightforward concept.

It was there, in the early 1980s, that Doreen perfected the technique for the safe and reliable testing of porcelain.A dating method that measures the amount of light released when an object is heated.Thermoluminescence, or TL, has been used since the 1950s to determine the approximated firing date of pottery and burnt silicate materials.When scientists pull pottery from the ground, they use heat or lasers to de-excite these electrons out of their trap states back to their original state. Scientists measure the amount of light to get the total measured radiation dose (TMRD).They divide this by an assumed radiation dose rate (RDR) to estimate the pottery’s age.

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