Showing 2006 · cond-mat.mes-hallShow all

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cond-mat.mes-hall2006★ 19 cited

Generation of Spin Entanglement in Nonequilibrium Quantum Dots

Stefan Legel, Jürgen König, Guido Burkard +1

We propose schemes for generating spatially-separated spin entanglement in systems of two quantum dots with onsite Coulomb repulsion weakly coupled to a joint electron reservoir. A…

cond-mat.mes-hall2006★ 596 cited

Two Dimensional Ir-Cluster Lattices on Moiré of Graphene with Ir(111)

Alpha N'Diaye, Sebastian Bleikamp, Peter J. Feibelman +1

Lattices of Ir clusters have been grown by vapor phase deposition on graphene moirés on Ir(111). The clusters are highly ordered, spatially and thermally stable below 500K. Their n…

cond-mat.mes-hall2006★ 12 cited

Temperature induced phase averaging in one-dimensional mesoscopic systems

Severin G. Jakobs, Volker Meden, Herbert Schoeller +1

We analyse phase averaging in one-dimensional interacting mesoscopic systems with several barriers and show that for incommensurate positions an independent average over several ph…

cond-mat.mes-hall2006★ 9 cited

Fingerprints of the Magnetic Polaron in Nonequilibrium Electron Transport through a Quantum Wire Coupled to a Ferromagnetic Spin Chain

Frank Reininghaus, Thomas Korb, Herbert Schoeller

We study nonequilibrium quantum transport through a mesoscopic wire coupled via local exchange to a ferromagnetic spin chain. Using the Keldysh formalism in the self-consistent Bor…

cond-mat.mes-hall2006★ 48 cited

Nuclear wave function interference in single-molecule electron transport

Maarten R. Wegewijs, Katja C. Nowack

It is demonstrated that non-equilibrium vibrational effects are enhanced in molecular devices for which the effective potential for vibrations is sensitive to the charge state of t…