Spectral method for the contactless temperature measurement of crystals in semiconductor light sources

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Authors: Goncharova Yu. S., Romanova M. A., Smirnov S. V.

Annotation: The paper describes a method for contactless temperature measurement of semiconductor light sources. We present a theoretical analysis of the method and the results of temperature measuring of semiconductor light sources in a plastic case.

Keywords: semiconductor light source, temperature, radiation spectrum, spectral width of radiation