Optical Constants of ZnS Films

抄録

The optical constants of the evaporated ZnS film were determined by the photometric and interferometric methods for the wave-length between 400 mμ and 1000 mμ. The results obtained by both methods agree within the experimental error, and the density of the film calculated by Lorenz-Lorenz formula is ca. 0.98 of that of the bulk ZnS.