Article ID Journal Published Year Pages File Type
1553965 Superlattices and Microstructures 2012 6 Pages PDF
Abstract
► For smaller QD, h-h interaction is decreased as the magnetic field is increased. ► A turn-over is observed in hole-hole interaction energy for higher magnetic field. ► When magnetic field increases, turn-over increases for smaller radius of the QD. ► Turn-over is due to (i) an attractive force due to confining potential. ► Attractive force due to confinement and repulsive force due to Coulomb interaction.
Keywords
Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Coulomb interaction energy of double acceptor in a semimagnetic Quantum Dot
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