Principal Investigator Jürgen König

Prof. Dr. Jürgen König
Lotharstraße 1
47057 Duisburg
fax        +49 203 379 3665


A02 Charge Carrier Dynamics in Nanostructures


Simon Mundinar, Philipp Stegmann, Jürgen König and Stephan Weiß
Iterative Path-Integral Summations for the Tunneling Magnetoresistance in Interacting Quantum-Dot Spin Valves
Phys. Rev. B 99, 195457 (2019)
DOI: 10.1103/PhysRevB.99.195457

Annika Kurzmann, Philipp Stegmann, Jens Kerski, R. Schott, A. Ludwig, A. D. Wieck, Jürgen König, Axel Lorke, Martin Geller
Optical Detection of Single-Electron Tunneling into a Semiconductor Quantum Dot
Phys. Rev. Lett. 122, 247403 (2019)
DOI: 10.1103/PhysRevLett.122.247403

P. Stegmann, J. König and B. Sothmann
Relaxation Dynamics in Magnetic Double-Domain Systems


Philipp Stegmann, Jürgen König and Stephan Weiß
Coherent Dynamics in Stochastic Systems Revealed by Full Counting Statistics
Phys. Rev. B 98, 035409 (2018)
DOI: 10.1103/PhysRevB.98.035409

Eric Kleinherbers, Philipp Stegmann and Jürgen König
Revealing Attractive Electron-Electron Interaction in a Quantum Dot by Full Counting Statistics
New J. Phys. 20, 073023 (2018)
DOI: 10.1088/1367-2630/aad14a


Philipp Stegmann and Jürgen König
Violation of Detailed Balance for Charge-Transfer Statistics in Coulomb-Blockade Systems
phys. stat. sol. (B) 254, 1600507 (2017)
DOI: 10.1002/pssb.201600507

Philipp Stegmann and Jürgen König
Inverse Counting Statistics Based on Generalized Factorial Cumulants
New J. Phys. 19, 023018 (2017)
DOI: 10.1088/1367-2630/aa5a70

B07 Unifying Theoretical Description of Relaxation in Electron Systems


Friedemann Queisser and Ralf Schützhold
Environment-Induced Prerelaxation in the Mott-Hubbard Model
Phys. Rev. B 99, 155110 (2019)
DOI: 10.1103/PhysRevB.99.155110

Johannes Oertel and Ralf Schützhold
WKB Approach to Pair Creation in Spacetime-Dependent Fields: The Case of a Spacetime-Dependent Mass
Phys. Rev. D 99, 125014 (2019)
DOI: 10.1103/PhysRevD.99.125014

Friedemann Queisser, Sebastian Schreiber, Peter Kratzer and Ralf Schützhold
Boltzmann Relaxation Dynamics of Strongly Interacting Spinless Fermions on a Lattice

Leonhard Klar, Nikodem Szpak and Ralf Schützhold
Quantum Simulation of Spontaneous Pair Creation in 2D Optical Lattices

Nikodem Szpak and Ralf Schützhold
Time Reversal and Quantum Loschmidt Echo in Optical Lattices

Matthias Wittemer, Frederick Hakelberg, Philip Kiefer, Jan-Philipp Schröder, Christian Fey, Ralf Schützhold, Ulrich Warring and Tobias Schaetz
Particle Pair Creation by Inflation of Quantum Vacuum Fluctuations in an Ion Trap 

Friedemann Queisser and Ralf Schützhold
Dynamically Assisted Nuclear Fusion

Peter Kratzer and Maedeh Zahedifar
Relaxation of Electronically Confined States in Pb/Si(111) Thin Films from Master Equation with First-Principles-Derived Rates

Sascha Lang and Ralf Schützhold
Analog of Cosmological Particle Creation in Electromagnetic Waveguides
Phys. Rev. D 100, 065003 (2019)
DOI: 10.1103/PhysRevD.100.065003

P. Stegmann, J. König and B. Sothmann
Relaxation Dynamics in Magnetic Double-Domain Systems

E. Kleinherbers, N. Szpak, J. König and R. Schützhold
Relaxation Dynamics in a Hubbard Dimer Coupled to Fermionic Baths: Phenomenological Description and Its Microscopic Foundation


Malte F. Linder, Axel Lorke and Ralf Schützhold
Analog Sauter-Schwinger Effect in Semiconductors for Spacetime-Dependent Fields
Phys. Rev. B 97, 035203 (2018)
DOI: 10.1103/PhysRevB.97.035203

Thomas Stegmann and Nikodem Szpak
Current Splitting and Valley Plarization in Elastically Deformed Graphene
2D Materials 6, 015024 (2018)
DOI: 10.1088/2053-1583/aaea8d

Sebastian Gartzke and Andreas Osterloh
Generalized W State of Four Qubits with Exclusively the Three-Tangle
Phys. Rev. A 98, 052307 (2018)
DOI: 10.1103/PhysRevA.98.052307

Christian Fey, Tobias Schaetz and Ralf Schützhold
Ion-trap Analog of Particle Creation in Cosmology
Phys. Rev. A 98, 032704 (2018)
DOI: 10.1103/PhysRevA.98.033407


Andreas Osterloh and Ralf Schützhold
Four-Concurrence in the Transverse XY Spin-½ Chain
Phys. Rev. A 96, 012331 (2017)
DOI: 10.1103/PhysRevA.96.012331

Jens Sonntag, Annika Kurzmann, Martin Paul Geller, Friedemann Queisser, Axel Lorke and Ralf Schützhold
Giant Magneto-Photoelectric Effect in Suspended Graphene
New J. Phys. 19, 063028 (2017)
DOI: 10.1088/1367-2630/aa739d

Konstantin Krutitsky, Andreas Osterloh and Ralf Schützhold
Avalanche of Entanglement and Correlations at Quantum Phase Transitions
Sci. Rep. 7, 3634 (2017)
DOI: 10.1038/s41598-017-03402-8