Temperature and Pressure Dependence of Dielectric Constant of Cadmium Fluoride

Abstract

The temperature and pressure dependence of the dielectric constant ε′ of CdF2 has been measured for T=4°−300° K (at atmospheric pressure) and P=1–2000 bar (at room temperature). The frequency dependence of the real and imaginary parts (ε′ and ε″) has been investigated up to 100 MHz.