Measurement of permittivity by means of an open resonator II. Experimental

A.C. Lynch

Proceedings of the Royal Society of London A Mathematical and Physical Sciences · 1982 · 31 citations · 0 references

Concepts

Abstract

Abstract The theoretical treatment developed in the preceding companion paper I has been applied to measurements made in conditions chosen to provide a critical test. The refractive index can be measured to within 0.5% (and thus the permittivity to within 1%) even with unfavourable combinations of frequency, thickness of specimen, and permittivity.