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Title
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Tuning of anisotropy in two-electron quantum dots by spin-orbit interactions
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Author
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Abstract
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| We investigate the influence of the spin-orbit interactions (SOIs) on the electron distribution and the optical absorption of a two-electron quantum dot. It is shown that the interplay between the SOIs makes the two-electron quantum dot behave like two laterally coupled quantum dots and the anisotropic distribution can be rotated from [110] to [11®0] by reversing the direction of the perpendicular electric field and detect it through the optical absorption spectrum. |
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Language
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English
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Source (journal)
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Applied physics letters / American Institute of Physics. - New York, N.Y., 1962, currens
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Publication
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New York, N.Y.
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American Institute of Physics
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2011
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ISSN
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0003-6951
[print]
1077-3118
[online]
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Volume/pages
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99
:3
(2011)
, p. 032102,1-032102,3
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Article Reference
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032102
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ISI
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000293679000026
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Medium
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E-only publicatie
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Full text (Publisher's DOI)
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