Linear Rashba Model of a Hydrogenic Donor Impurity in GaAs/GaAlAs Quantum Wells
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چکیده
منابع مشابه
Linear Rashba Model of a Hydrogenic Donor Impurity in GaAs/GaAlAs Quantum Wells
The Rashba spin-orbit splitting of a hydrogenic donor impurity in GaAs/GaAlAs quantum wells is investigated theoretically in the framework of effective-mass envelope function theory. The Rashba effect near the interface between GaAs and GaAlAs is assumed to be a linear relation with the distance from the quantum well side. We find that the splitting energy of the excited state is larger and les...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2008
ISSN: 1931-7573,1556-276X
DOI: 10.1007/s11671-008-9222-5