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Spin-orbit coupling and anisotropic exchange in two-electron double quantum dots

Baruffa, Fabio, Stano, Peter and Fabian, Jaroslav (2010) Spin-orbit coupling and anisotropic exchange in two-electron double quantum dots. Phys Rev B 82, 045311.

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Date of publication of this fulltext: 21 Apr 2010 11:45

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The influence of the spin-orbit interactions on the energy spectrum of two-electron laterally coupled quantum dots is investigated. The effective Hamiltonian for a spin qubit pair proposed in Baruffa et al. [Phys. Rev. Lett. 104, 126401 (2010)] is confronted with exact numerical results in single and double quantum dots in zero and finite magnetic field. The anisotropic exchange Hamiltonian is ...


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Item type:Article
Institutions:Physics > Institute of Theroretical Physics > Chair Professor Richter > Group Jaroslav Fabian
Identification Number:
1004.2610arXiv ID
Dewey Decimal Classification:500 Science > 530 Physics
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Item ID:14462
Owner only: item control page


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