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• "Dynamics of a qubit coupled to a dissipative nonlinear quantum oscillator: An effective-bath approach", Vierheilig, Bercioux, Grifoni, 2011

  Publication

  We consider a qubit coupled to a nonlinear quantum oscillator, the latter coupled to an Ohmic bath, and investigate the qubit dynamics. This composed...

  Publication on epub.uni-regensburg.de: "Dynamics of a qubit coupled to a dissipative nonlinear quantum oscillator: An effective-bath approach" (external link, opens in a new window)

• "Direct Observation of Band-Gap Closure for a Semiconducting Carbon Nanotube in a Large Parallel Magnetic Field", Jhang, Marganska, Skourski, Preusche, Grifoni, Wosnitza, Strunk, 2011

  Publication

  We have investigated the magnetoconductance of semiconducting carbon nanotubes (CNTs) in pulsed, parallel magnetic fields up to 60 T, and report the...

  Publication on epub.uni-regensburg.de: "Direct Observation of Band-Gap Closure for a Semiconducting Carbon Nanotube in a Large Parallel Magnetic Field" (external link, opens in a new window)

• "Qubit-oscillator system under ultrastrong coupling and extreme driving", Hausinger, Grifoni, 2011

  Publication

  We introduce an approach to studying a driven qubit-oscillator system in the ultrastrong coupling regime, where the ratio g/Omega between coupling...

  Publication on epub.uni-regensburg.de: "Qubit-oscillator system under ultrastrong coupling and extreme driving" (external link, opens in a new window)

• "Entanglement spectrum and entanglement thermodynamics of quantum Hall bilayers at ν=1", Schliemann, 2011

  Publication

  We study the entanglement spectra of bilayer quantum Hall systems at total filling factor nu = 1. In the interlayer-coherent phase at layer...

  Publication on epub.uni-regensburg.de: "Entanglement spectrum and entanglement thermodynamics of quantum Hall bilayers at ν=1" (external link, opens in a new window)