Publications

B03 Quench Dynamics in Interacting Quantum Many-Body Systems

2019

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

Isabella Avigo, Friedemann Queisser, Ping Zhou, Manuel Ligges, Kai Rossnagel, Ralf Schützhold and Uwe Bovensiepen
Doublon Bottleneck in the Ultrafast Relaxation Dynamics of Hot Electrons in 1T-TaS2 ▶

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 ▶

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

Friedemann Queisser and Ralf Schützhold
Hierarchy of Double-Time Correlations ▶
 

2018

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
 

2017

Manuel Ligges, Uwe Bovensiepen, Ralf Schützhold and Nicolai ten Brinke
Multiple Particle-Hole Pair Creation in the Harmonically Driven Fermi-Hubbard Model
Phys. Rev. B 95, 195123 (2017)
DOI: 10.1103/PhysRevB.95.195123

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

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

B07 Unifying Theoretical Description of Relaxation in Electron Systems

2019

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▶
 

2018

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
 

2017

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