METHOD FOR DETERMINING THE PARAMETER THAT CHARACTERIZES PHASE TRANSFER SEQUENCE IN A SOLID AS A FUNCTION OF TEMPERATURE

摘要

The proposed method for determining the parameter that characterizes phase transfer sequence in a solid as a function of temperature implies the analysis of absorption of optical radiation by solid body. The method is distinctive by experimentally determining the dependence of the width of the equivalent optical aperture on temperature, determining the increment of the said width at the low-temperature phase of the substance of the solid body, and presenting the said increment as a series by decomposing the function that describes the increment by the even powers of the function parameter.