ELECTROREFLECTANCE MEASUREMENTS ON Ga<sub><i>x</i></sub>In<sub>1−<i>x</i></sub>As ALLOYS

A. G. Thompson, J. C. Woolley

Canadian Journal of Physics · 1967 · 27 citations · 8 references

Concepts

Abstract

The electrorellectance of GaAs, InAs, and the Ga x In 1−x As alloys has been measured between 2 and 6 eV at room temperature. The E 1 , E 0 ′, and E 2 transitions and their associated split-off and oscillatory components have been observed, and their behavior as a function of alloy composition is presented. A more detailed account of the band structure of the compounds and their alloys than was obtained by earlier reflectance results is given.

References

8