Theory of g-factor enhancement in narrow-gap quantum well heterostructures

We report on the study of the exchange enhancement of the g-factor in the two-dimensional (2D) electron gas in n-type narrow-gap semiconductor heterostructures. Our approach is based on the eight-band k⋅p Hamiltonian and takes into account the band nonparabolicity, the lattice deformation, the spin-...

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Veröffentlicht in:	Journal of physics. Condensed matter 2011-09, Vol.23 (38), p.385601-14
Hauptverfasser:	Krishtopenko, S S, Gavrilenko, V I, Goiran, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Electron gas Exchange Heterostructures Mathematical models N-type semiconductors Physics Semiconductors Superconductivity Two dimensional
Online-Zugang:	Volltext
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