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• "Many-body localized molecular orbital approach to molecular transport", Ryndyk, Donarini, Grifoni, Richter, 2013

  Publication

  An ab initio based theoretical approach to describe nonequilibrium many-body effects in molecular transport is developed. We introduce a basis of...

  Publication on epub.uni-regensburg.de: "Many-body localized molecular orbital approach to molecular transport" (external link, opens in a new window)

• "Transport across an Anderson quantum dot in the intermediate coupling regime", Kern, Grifoni, 2013

  Publication

  We describe linear and nonlinear transport across a strongly interacting single impurity Anderson model quantum dot with intermediate coupling to the...

  Publication on epub.uni-regensburg.de: "Transport across an Anderson quantum dot in the intermediate coupling regime" (external link, opens in a new window)

• "The role of the tip symmetry on the STM topography of π-conjugated molecules", Siegert, Donarini, Grifoni, 2013

  Publication

  We present an STM theory based on the reduced density matrix (RDM) formalism which is able to describe transport properties of an STM junction for...

  Publication on epub.uni-regensburg.de: "The role of the tip symmetry on the STM topography of π-conjugated molecules" (external link, opens in a new window)

• "Interference Single Electron Transistors Based on Quantum Dot Molecules", Donarini, Grifoni, 2014

  Publication

  We consider nanojunctions in the single electron tunnelling regime which, due to a high degree of spatial symmetry, have a degenerate many-body...

  Publication on epub.uni-regensburg.de: "Interference Single Electron Transistors Based on Quantum Dot Molecules" (external link, opens in a new window)

• "Fano stability diagram of a symmetric triple quantum dot", Niklas, Trottmann, Donarini, Grifoni, 2017

  Publication

  The Fano factor stability diagram of a C3v symmetric triangular quantum dot is analysed for increasing electron fillings N. At low filling,...

  Publication on epub.uni-regensburg.de: "Fano stability diagram of a symmetric triple quantum dot" (external link, opens in a new window)

• "Topology and zero energy edge states in carbon nanotubes with superconducting pairing", Izumida, Milz, Marganska, Grifoni, 2017

  Publication

  We investigate the spectrum of finite-length carbon nanotubes in the presence of onsite and nearest-neighbor superconducting pairing terms. A...

  Publication on epub.uni-regensburg.de: "Topology and zero energy edge states in carbon nanotubes with superconducting pairing" (external link, opens in a new window)

• "Majorana quasiparticles in semiconducting carbon nanotubes", Marganska, Milz, Izumida, Strunk, Grifoni, 2018

  Publication

  Engineering effective p-wave superconductors hosting Majorana quasiparticles (MQPs) is nowadays of particular interest, also in view of the possible...

  Publication on epub.uni-regensburg.de: "Majorana quasiparticles in semiconducting carbon nanotubes" (external link, opens in a new window)

• "Dark states in a carbon nanotube quantum dot", Donarini, Niklas, Schafberger, Paradiso, Strunk, Grifoni, 2018

  Publication

  Illumination of atoms by resonant lasers can pump electrons into a coherent superposition of hyperfine levels which can no longer absorb the light....

  Publication on epub.uni-regensburg.de: "Dark states in a carbon nanotube quantum dot" (external link, opens in a new window)

• "Kondo effect in interacting nanoscopic systems: Keldysh field integral theory", Smirnov, Grifoni, 2011

  Publication

  Kondo physics in nonequilibrium interacting nanoscale devices is an attractive fundamental many-particle phenomenon with a rich potential for...

  Publication on epub.uni-regensburg.de: "Kondo effect in interacting nanoscopic systems: Keldysh field integral theory" (external link, opens in a new window)

• "Sources of negative tunneling magnetoresistance in multilevel quantum dots with ferromagnetic contacts", Koller, Paaske, Grifoni, 2012

  Publication

  We analyze distinct sources of spin-dependent energy level shifts and their impact on the tunneling magnetoresistance (TMR) of interacting quantum...

  Publication on epub.uni-regensburg.de: "Sources of negative tunneling magnetoresistance in multilevel quantum dots with ferromagnetic contacts" (external link, opens in a new window)