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

  Publikation

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

  Publikation auf epub.uni-regensburg.de: "Correlated sequential tunneling through a double barrier for interacting one-dimensional electrons" (externer Link, öffnet neues Fenster)

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

  Publikation

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

  Publikation auf epub.uni-regensburg.de: "Noncollinear single-electron spin-valve transistors" (externer Link, öffnet neues Fenster)

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

  Publikation

  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...

  Publikation auf epub.uni-regensburg.de: "Fermi-Edge Singularities in the Mesoscopic X-Ray Edge Problem" (externer Link, öffnet neues Fenster)

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

  Publikation

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

  Publikation auf epub.uni-regensburg.de: "Simple models suffice for the single-dot quantum shuttle" (externer Link, öffnet neues Fenster)

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

  Publikation

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

  Publikation auf epub.uni-regensburg.de: "Helicity and Electron-Correlation Effects on Transport Properties of Double-Walled Carbon Nanotubes" (externer Link, öffnet neues Fenster)

• "Exchange effects on electron transport through single-electron spin-valve transistors", Wetzels, Bauer, Grifoni, 2006

  Publikation

  We study electron transport through single-electron spin-valve transistors in the presence of nonlocal exchange between the ferromagnetic leads and...

  Publikation auf epub.uni-regensburg.de: "Exchange effects on electron transport through single-electron spin-valve transistors" (externer Link, öffnet neues Fenster)

• "Quantum Ratchet Effect for Vortices", Majer, Peguiron, Grifoni, Tusveld, Mooij, 2003

  Publikation

  We have measured a quantum ratchet effect for vortices moving in a quasi-one-dimensional Josephson junction array. In this solid-state device the...

  Publikation auf epub.uni-regensburg.de: "Quantum Ratchet Effect for Vortices" (externer Link, öffnet neues Fenster)

• "Dynamics of the spin-boson model with a structured environment", Thorwart, Paladino, Grifoni, 2004

  Publikation

  We investigate the dynamics of the spin-boson model when the spectral density of the boson bath shows a resonance at a characteristic frequency...

  Publikation auf epub.uni-regensburg.de: "Dynamics of the spin-boson model with a structured environment" (externer Link, öffnet neues Fenster)

• "Loss and revival of phase coherence in a Bose–Einstein condensate moving through an optical lattice", Nesi, Modugno, 2004

  Publikation

  We investigate the phase coherence of a trapped Bose–Einstein condensate that undergoes a dynamical superfluid–insulator transition in the presence of...

  Publikation auf epub.uni-regensburg.de: "Loss and revival of phase coherence in a Bose–Einstein condensate moving through an optical lattice" (externer Link, öffnet neues Fenster)

• "Entanglement Spectroscopy of a Driven Solid-State Qubit and Its Detector", Goorden, Thorwart, Grifoni, 2004

  Publikation

  We study the asymptotic dynamics of a driven quantum two-level system coupled via a quantum detector to the environment. We find multiphoton...

  Publikation auf epub.uni-regensburg.de: "Entanglement Spectroscopy of a Driven Solid-State Qubit and Its Detector" (externer Link, öffnet neues Fenster)