Impacts of Coulomb Interactions on the Magnetic Responses of Excitonic Complexes in Single Semiconductor Nanostructures

Impacts of Coulomb Interactions on the Magnetic Responses of Excitonic Complexes in Single Semiconductor Nanostructures

<p>Abstract</p> <p>We report on the diamagnetic responses of different exciton complexes in single InAs/GaAs self-assembled quantum dots (QDs) and quantum rings (QRs). For QDs, the imbalanced magnetic responses of inter-particle Coulomb interactions play a crucial role in the diama...

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Bibliographic Details
Main Authors: Fu Ying-Jhe, Lin Ta-Chun, Lin Sheng-Di, Lee Chien-Ping, Chang Wen-Hao, Lin Chia-Hsien, Lin Hsuan, Cheng Shuen-Jen
Format: Article
Language:English
Published: SpringerOpen 2010-01-01
Series:Nanoscale Research Letters
Subjects:
Quantum dots
Quantum rings
Magnetophotoluminescence
Diamagnetic shift
Online Access:http://dx.doi.org/10.1007/s11671-010-9531-3

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