Stark effect of interactive electron–hole pairs in spherical semiconductor quantum dots

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Stark effect of interactive electron-hole pairs in spherical semiconductor quantum dots.

We present a theoretical approach, based on the effective mass approximation model, on the quantum-confinement Stark effects for spherical semiconducting quantum dots in the regime of strong confinement of interactive electron-hole pairs and limiting weak electric field. The respective roles of Coulomb potential and polarization energy are investigated in detail. Under reasonable physical assum...

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ژورنال

عنوان ژورنال: Journal of Physics: Condensed Matter

سال: 2009

ISSN: 0953-8984,1361-648X

DOI: 10.1088/0953-8984/21/39/395302