Wave interference effects in liquid phase epitaxial layers in Hg1-xCdxTe

Y. Rosenwaks*, A. Sher, A. Zussman

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

IR transmission and reflection spectra of Hg1-xCdxTe/CdTe structures grown by liquid phase epitaxy were measured. The effect of structural and compositional inhomogeneities on the interference fringe pattern is analyzed and discussed. Analysis of the effect of the interdiffusion layer on the fringe pattern was used to derive the refractive index profile and the results were correlated with Auger electron spectroscopy compositional measurements. The disappearance of the fringes is shown to indicate the presence of a rough interface.

Original languageEnglish
Pages (from-to)25-34
Number of pages10
JournalThin Solid Films
Volume169
Issue number1
DOIs
StatePublished - 1989
Externally publishedYes

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