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• "Spin-Hall transport of heavy holes in III-V semiconductor quantum wells", Schliemann, Loss, 2005

  Publication

  We investigate spin transport of heavy holes in III-V semiconductor quantum wells in the presence of spin-orbit coupling of the Rashba type due to...

  Publication on epub.uni-regensburg.de: "Spin-Hall transport of heavy holes in III-V semiconductor quantum wells" (external link, opens in a new window)

• "Double occupancy errors in quantum computing operations: Corrections to adiabaticity", Requist, Schliemann, Abanov, Loss, 2005

  Publication

  We study the corrections to adiabatic dynamics of two coupled quantum dot spin qubits, each dot singly occupied with an electron, in the context of a...

  Publication on epub.uni-regensburg.de: "Double occupancy errors in quantum computing operations: Corrections to adiabaticity" (external link, opens in a new window)

• "Zitterbewegung of Electronic Wave Packets in III-V Zinc-Blende Semiconductor Quantum Wells", Schliemann, Loss, Westervelt, 2005

  Publication

  We study the zitterbewegung of electronic wave packets in III-V zinc-blende semiconductor quantum wells due to spin-orbit coupling. Our results...

  Publication on epub.uni-regensburg.de: "Zitterbewegung of Electronic Wave Packets in III-V Zinc-Blende Semiconductor Quantum Wells" (external link, opens in a new window)

• "Spectroscopy of a driven solid-state qubit coupled to a structured environment", Goorden, Thorwart, Grifoni, 2005

  Publication

  We study the asymptotic dynamics of a driven spin-boson system where the environment is formed by a broadened localized mode. Upon exploiting an exact...

  Publication on epub.uni-regensburg.de: "Spectroscopy of a driven solid-state qubit coupled to a structured environment" (external link, opens in a new window)

• "Entanglement in SU(2)-invariant quantum systems: The positive partial transpose criterion and others", Schliemann, 2005

  Publication

  We study entanglement in mixed bipartite quantum states which are invariant under simultaneous SU(2) transformations in both subsystems. Previous...

  Publication on epub.uni-regensburg.de: "Entanglement in SU(2)-invariant quantum systems: The positive partial transpose criterion and others" (external link, opens in a new window)

• "Correlated sequential tunneling through a double barrier for interacting one-dimensional electrons", Thorwart, Egger, Grifoni, 2005

  Publication

  The problem of resonant tunneling through a quantum dot weakly coupled to spinless Tomonaga-Luttinger liquids has been studied. We compute the linear...

  Publication on epub.uni-regensburg.de: "Correlated sequential tunneling through a double barrier for interacting one-dimensional electrons" (external link, opens in a new window)

• "Noncollinear single-electron spin-valve transistors", Wetzels, Bauer, Grifoni, 2005

  Publication

  We study interaction effects on transport through a small metallic cluster connected to two ferromagnetic leads (a single-electron spin-valve...

  Publication on epub.uni-regensburg.de: "Noncollinear single-electron spin-valve transistors" (external link, opens in a new window)

• "Fermi-Edge Singularities in the Mesoscopic X-Ray Edge Problem", Hentschel, Ullmo, Baranger, 2005

  Publication

  We study the x-ray edge problem for a chaotic quantum dot or nanoparticle displaying mesoscopic fluctuations. In the bulk, x-ray physics is known to...

  Publication on epub.uni-regensburg.de: "Fermi-Edge Singularities in the Mesoscopic X-Ray Edge Problem" (external link, opens in a new window)

• "Simple models suffice for the single-dot quantum shuttle", Donarini, Novotny, Jauho, 2005

  Publication

  A quantum shuttle is an archetypical nanoelectromechanical device, where the mechanical degree of freedom is quantized. Using a full-scale numerical...

  Publication on epub.uni-regensburg.de: "Simple models suffice for the single-dot quantum shuttle" (external link, opens in a new window)

• "Helicity and Electron-Correlation Effects on Transport Properties of Double-Walled Carbon Nanotubes", Wang, Grifoni, 2005

  Publication

  Starting from selection rules for intershell tunneling in double-walled nanotubes with commensurate (c-DWNTs) and incommensurate (i-DWNTs) shells, we...

  Publication on epub.uni-regensburg.de: "Helicity and Electron-Correlation Effects on Transport Properties of Double-Walled Carbon Nanotubes" (external link, opens in a new window)