Abstract

The polarized photoluminescence from localized interface states in a GaAs/AlGaAs single heterojunction have been studied as a function of magnetic field in Faraday geometry. A theoretical model of carrier trapping into these interface states has been developed. The effect of magnetic field on the spectra is discussed in terms of the field-dependent carrier trapping into the tail of localized states.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call