Photoluminescence of δ-p-doped gallium arsenide
Gilinskii A. M., Zhuravlev K. S. , Lubyshev D. I. , Migal' V. P., Semyagin B. R.
The mechanisms for radiative recombination in <5-/?-doped GaAs have been studied by the method of low-temperature photoluminescence. Intense luminescence lines which have been observed are evidence of a recombination of photoelectrons with holes in quantum-well levels.