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• "Pseudospin in optical and transport properties of graphene", Trushin, Schliemann, 2011

  Publication

  We show that the pseudospin being an additional degree of freedom forcarriers in graphene can be efficiently controlled by means of...

  Publication on epub.uni-regensburg.de: "Pseudospin in optical and transport properties of graphene" (external link, opens in a new window)

• "Keldysh effective action theory for universal physics in spin-1/2 Kondo dots", Smirnov, Grifoni, 2013

  Publication

  We present a theory for the Kondo spin-1/2 effect in strongly correlated quantum dots. The theory is applicable at any temperature and voltage. It is...

  Publication on epub.uni-regensburg.de: "Keldysh effective action theory for universal physics in spin-1/2 Kondo dots" (external link, opens in a new window)

• "Atomistic modeling of dynamical quantum transport", Oppenländer, Korff, Frauenheim, Niehaus, 2013

  Publication

  We present dynamical transport calculations based on a tight-binding approximation to adiabatic time-dependent density functional theory (TD-DFTB)....

  Publication on epub.uni-regensburg.de: "Atomistic modeling of dynamical quantum transport" (external link, opens in a new window)

• "Dielectric function, screening, and plasmons of graphene in the presence of spin-orbit interactions", Scholz, Stauber, Schliemann, 2012

  Publication

  We study the dielectric properties of graphene in the presence of Rashba and intrinsic spin-orbit interactions in their most general form, i.e., for...

  Publication on epub.uni-regensburg.de: "Dielectric function, screening, and plasmons of graphene in the presence of spin-orbit interactions" (external link, opens in a new window)

• "Extensions of the Time-Dependent Density Functional Based Tight-Binding Approach", Domínguez, Aradi, Frauenheim, Lutsker, Niehaus, 2013

  Publication

  The time-dependent density functional based tight-binding (TD-DFTB) approach is generalized to account for fractional occupations. In addition, an...

  Publication on epub.uni-regensburg.de: "Extensions of the Time-Dependent Density Functional Based Tight-Binding Approach" (external link, opens in a new window)

• "Entanglement spectra and entanglement thermodynamics of Hofstadter bilayers", Schliemann, 2013

  Publication

  We study Hofstadter bilayers, i.e. coupled hopping models on two-dimensional square lattices in a perpendicular magnetic field. Upon tracing out one...

  Publication on epub.uni-regensburg.de: "Entanglement spectra and entanglement thermodynamics of Hofstadter bilayers" (external link, opens in a new window)

• "Topographical fingerprints of many-body interference in STM junctions on thin insulating films", Donarini, Siegert, Sobczyk, Grifoni, 2012

  Publication

  Negative differential conductance is a nonlinear transport phenomenon ubiquitous in molecular nanojunctions. Its physical origin can be the most...

  Publication on epub.uni-regensburg.de: "Topographical fingerprints of many-body interference in STM junctions on thin insulating films" (external link, opens in a new window)

• "Subgap features due to quasiparticle tunneling in quantum dots coupled to superconducting leads", Pfaller, Donarini, Grifoni, 2013

  Publication

  We present a microscopic theory of transport through quantum dot setups coupled to superconducting leads. We derive amaster equation for the reduced...

  Publication on epub.uni-regensburg.de: "Subgap features due to quasiparticle tunneling in quantum dots coupled to superconducting leads" (external link, opens in a new window)

• "The role of the tip symmetry on the STM topography of ‐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 ‐conjugated molecules" (external link, opens in a new window)

• "Plasmons in spin-orbit coupled two-dimensional hole gas systems", Scholz, Dollinger, Wenk, Richter, Schliemann, 2013

  Publication

  We study the dynamical dielectric function of a two-dimensional hole gas, exemplified on [001] GaAs and InAs quantum wells, within the Luttinger model...

  Publication on epub.uni-regensburg.de: "Plasmons in spin-orbit coupled two-dimensional hole gas systems" (external link, opens in a new window)