Wensauer, Andreas and Steffens, Oliver and Suhrke, Michael and Rössler, Ulrich (2000) Laterrally coupled few-electron quantum dots. Physical Review B 62 (4), pp. 2605-2613.
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Other URL: http://link.aps.org/abstract/PRB/v62/p2605
We present ground-state calculations for laterally coupled quantum dots containing two, four, and eight electrons. As our emphasis is on spin effects our results are obtained by applying spin-density functional theory (SDFT). By varying the distance between the centers of the coupled quantum dots, the transition from the weak- to strong-coupling situation is realized. For the two-electron system ...
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|Institutions:||Physics > Institute of Theroretical Physics > Retired Professors > Group Ulrich Rössler|
|Subjects:||500 Science > 530 Physics|
|Refereed:||Yes, this version has been refereed|
|Created at the University of Regensburg:||Yes|
|Deposited On:||20 Mar 2007|
|Last Modified:||13 Mar 2014 09:52|