Simplified method of calorimetric measurements of background loss in crystals

Savitski, V. G. and Kemp, A. (2015) Simplified method of calorimetric measurements of background loss in crystals. Devices and Methods of Measurements, 2. pp. 76-78. ISSN 2414-0473

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    Abstract

    We report on the measurements of absorption coefficient of the synthetic diamond crystal using an adapted form of laser calorimetry technique at wavelengths of 1064, 640, 532, 452 and 364 nm. The absorption coefficient was found to increase exponentially from 0,03 cm-1 at 1064 nm to 0,7 cm-1 at 364 nm.