In-plane optical anisotropy due to conduction band electron wavefunctions

J. Łusakowski, M. Sakowicz, K. J. Friedland +2

Photoluminescence measurements were carried out on Be $\delta$-doped GaAs/Al${}_{0.33}$Ga${}_{0.67}$As heterostructure at 1.6 K in magnetic fields ($B$) up to 5 T. Luminescence originating…