Publications

Publications

2017

Interaction dependent heating and atom loss in a periodically driven optical lattice
Martin Reitter, Jakob Näger, Karen Wintersperger, Christoph Sträter, Immanuel Bloch, André Eckardt, Ulrich Schneider
Phys. Rev. Lett. (accepted), arXiv:1706.04819

High-temperature nonequilibrium Bose condensation induced by a hot needle
Alexander Schnell, Daniel Vorberg, Roland Ketzmerick, André Eckardt
Phys. Rev. Lett.  119, 140602 (2017)

Pump-power-driven mode switching in a microcavity device and its relation to Bose-Einstein condensation
H. A. M. Leymann, D. Vorberg, T. Lettau, C. Hopfmann, C. Schneider, M. Kamp, S. Höfling, R. Ketzmerick, J. Wiersig, S. Reitzenstein, A. Eckardt
Phys. Rev. X 7, 021045 (2017)

Colloquium: Atomic quantum gases in periodically driven optical lattices
André Eckardt
Rev. Mod. Phys. 89, 011004 (2017)

Complex-path prediction of resonance-assisted tunneling in mixed systems
F. Fritzsch, A. Bäcker, R. Ketzmerick, and N. Mertig,
Phys. Rev. E 95, 020202(R) (2017)

2016

Floquet realization and signatures of one-dimensional anyons in an optical lattice
Christoph Sträter, Shashi C. L. Srivastava, André Eckardt
Phys. Rev. Lett. 117, 205303 (2016)

Universal Scaling of Spectral Fluctuation Transitions for Interacting Chaotic Systems
Shashi C. L. Srivastava, Steven Tomsovic, Arul Lakshminarayan, Roland Ketzmerick, and Arnd Bäcker
Phys. Rev. Lett. 116, 054101 (2016)

What is the mechanism of power-law distributed Poincaré recurrences in higher-dimensional systems?
S. Lange, A. Bäcker, and R. Ketzmerick
EPL 116, 30002 (2016)

Entanglement and localization transitions in eigenstates of interacting chaotic systems
A. Lakshminarayan, S. C. L. Srivastava, R. Ketzmerick, A. Bäcker, and S. Tomsovic
Phys. Rev. E 94, 010205(R) (2016)

Bifurcations of families of 1D-tori in 4D symplectic maps
F. Onken, S. Lange, R. Ketzmerick, and A. Bäcker
Chaos 26, 063124 (2016)

Semi-synthetic zigzag optical lattice for ultracold bosons
Egidijus Anisimovas, Mantas Raciunas, Christoph Sträter, André Eckardt, I. B. Spielman, Gediminas Juzeliunas
Phys. Rev. A 94, 063632 (2016)

Perturbation-free prediction of resonance-assisted tunneling in mixed regular-chaotic systems
N. Mertig, J. Kullig, C. Löbner, A. Bäcker, and R. Ketzmerick
Phys. Rev. E 94, 062220 (2016)

Modified interactions in a Floquet topological system on a square lattice and their impact on a bosonic fractional Chern insulator state
Mantas Raciunas, Giedrius Žlabys, André Eckardt, Egidijus Anisimovas
Phy. Rev. A 93, 043618 (2016)

Interband heating processes in a periodically driven optical lattice
Christoph Sträter and André Eckardt
Z. Naturforsch. A 71, 909 (2016)

2015

Localization of Chaotic Resonance States due to a Partial Transport Barrier
M. J. Körber, A. Bäcker, and R. Ketzmerick
Phys. Rev. Lett. 115, 254101 (2015)

Experimental Observation of Resonance-Assisted Tunneling
S. Gehler, S. Löck, S. Shinohara, A. Bäcker, R. Ketzmerick , U. Kuhl, and H.-J. Stöckmann
Phys. Rev. Lett. 115, 104101 (2015)

Non-equilibrium steady states of ideal bosonic and fermionic quantum gases
D. Vorberg, W. Wustmann, H. Schomerus, R. Ketzmerick, A. Eckardt
Phys. Rev. E 92, 062119 (2015)

High-frequency approximation for periodically driven quantum systems from a Floquet-space perspective
André Eckardt and Egidijus Anisimovas
New J. Phys. 17, 093039 (2015)

Multiphoton interband excitations of quantum gases in driven optical lattices
M. Weinberg, C. Ölschläger, C. Sträter, S. Prelle, A. Eckardt, K. Sengstock, J. Simonet
Phys. Rev. A 92, 043621 (2015)

Records in the classical and quantum standard map
S.C.L. Srivastava and A. Lakshminarayan
Chaos, Solitons & Fractals 74, 67 (2015)

Role of real-space micromotion for bosonic and fermionic Floquet fractional Chern insulators
Egidijus Anisimovas, Giedrius Žlabys, Brandon M. Anderson, Gediminas Juzeliūnas, André Eckardt
Phys. Rev. B 91, 245135 (2015)

Oribital-driven melting of a bosonic Mott insulator in a shaken optical lattice,
Christoph Sträter and André Eckardt,
Phys. Rev. A 91, 053602 (2015)

Resonance width distribution in RMT: Weak-coupling regime beyond Porter-Thomas
Yan V. Fyodorov and Dmitry V. Savin
EPL 110, 40006 (2015)

2014

Giant spin oscillations in an ultracold Fermi sea,
Jasper Simon Krauser, Ulrich Ebling, Nick Fläschner, Jannes Heinze, Klaus Sengstock, Maciej Lewenstein, André Eckardt, Christoph Becker,
Science 343, 157 (2014)

Tomography of band-insulators from quench dynamics,
Philipp Hauke, Maciej Lewenstein, André Eckardt,
Phys. Rev. Lett. 113, 045303 (2014)

Relaxation Dynamics of an Isolated Large-Spin Fermi Gas Far from Equilibrium,
Ulrich Ebling, Jasper Simon Krauser, Nick Fläschner, Klaus Sengstock, Christoph Becker, Maciej Lewenstein, André Eckardt,
Phys. Rev. X 4, 021011 (2014),
highlighted in Nature Physics [Nat. Phys. 10, 408 (2014)]

Global structure of regular tori in a generic 4D symplectic map
S. Lange, M. Richter, F. Onken, A. Bäcker, and R. Ketzmerick
Chaos 24, 024409 (2014)
Editors’ pick, Featured article, and Cover image

Integrable approximation of regular regions with a nonlinear resonance chain
J. Kullig, C. Löbner, N. Mertig, A. Bäcker, and R. Ketzmerick
Phys. Rev. E 90, 052906 (2014)

Visualization and comparison of classical structures and quantum states of 4D maps
M. Richter, S. Lange, A. Bäcker, and R. Ketzmerick
Phys. Rev. E 89, 022902 (2014)

Temporal flooding of regular islands by chaotic wave packets
L. Bittrich, A. Bäcker, and R. Ketzmerick
Phys. Rev. E 89, 032922 (2014)

Quantum Goos-Hänchen shift and tunneling transmission at a curved step potential
Soo-Young Lee, Jérémy Le Deunff, Muhan Choi, and Roland Ketzmerick,
Phys. Rev. A 89, 022120 (2014)

2013

Engineering Ising-XY spin models in a triangular lattice via tunable artificial gauge fields,
Julian Struck, Malte Weinberg, Christoph Ölschläger, Patrick Windpassinger, Juliette Simonet, Klaus Sengstock, Robert Höppner, Philipp Hauke, André Eckardt, Maciej Lewenstein, Ludwig Mathey,
Nat. Phys. 9, 738 (2013)

Generalized Bose-Einstein condensation into multiple states in driven-dissipative systems,
Daniel Vorberg, Waltraut Wustmann, Roland Ketzmerick, André Eckardt
Phys. Rev. Lett. 111, 240405 (2013),
Editors’ Suggestion, highlighted in Physics (APS) (Focus, December 20, 2013)

Hierarchical Fractal Weyl Laws for Chaotic Resonance States in Open Mixed Systems
M. Körber, M. Michler, A. Bäcker, and R. Ketzmerick
Phys. Rev. Lett. 111, 114102 (2013)

Topological Resonances in Scattering on Networks (Graphs),
Sven Gnutzmann, Holger Schanz, and Uzy Smilansky,
Phys. Rev. Lett. 110, 094101 (2013)

Spontaneous time-reversal symmetry breaking for spinless fermions on a triangular lattice,
Olivier Tieleman, Omjyoti Dutta, Maciej Lewenstein, André Eckardt,
Phys. Rev. Lett. 110, 096405 (2013)

Engineering spin-waves in a high-spin ultracold Fermi gas,
Jannes Heinze, Jasper Simon Krauser, Nick Fläschner, Klaus Sengstock, Christoph Becker, Ulrich Ebling, Andre Eckardt, Maciej Lewenstein,
Phys. Rev. Lett. 110, 250402 (2013)

Complex paths for regular-to-chaotic tunnelling rates,
N. Mertig, S. Löck, A. Bäcker, R. Ketzmerick, and A. Shudo,
EPL 102, 10005 (2013)

Sticky Goos-Hänchen effect at normal/superconductor interface,
S.-Y. Lee, A. Goussev, O. Georgiou, G. Gligorič and A. Lazarides,
EPL 103, 20004 (2013)

Integrable approximation of regular islands: The iterative canonical transformation method
C. Löbner, S. Löck, A. Bäcker, and R. Ketzmerick
Phys. Rev. E 88, 062901 (2013)

Fast domain-wall propagation in uniaxial nanowires with transverse fields,
A. Goussev, R.G. Lund, J.M. Robbins, V. Slastikov and C. Sonnenberg,
Phys. Rev. B 88, 024425 (2013)

Semiclassical description of resonance-assisted tunneling in one-dimensional integrable models,
J. Le Deunff, A. Mouchet and P. Schlagheck,
Phys. Rev. E 88, 042927 (2013)

Phase-space analysis of lasing modes in a chaotic microcavity,
T.-Y. Kwon, S.-Y. Lee, J.-W. Ryu and M. Hentschel,
Phys. Rev. A 88, 023855 (2013)

Charge stability of a triple quantum dot with a finite tunnel coupling,
Soo-Young Lee and Yunchul Chung,
Phys. Rev. B 87, 045302 (2013)

Diffraction in time: An exactly solvable model,
Arseni Goussev,
Phys. Rev. A 87, 053621 (2013)

Scattering of quantum wave packets by shallow potential islands: A quantum lens,
Arseni Goussev and Klaus Richter,
Phys. Rev. E 87, 052918 (2013)

Quantum crystal growing: Adiabatic preparation of a bosonic antiferromagnet in the presence of a parabolic inhomogeneity,
Søren Gammelmark and André Eckardt,
New J. Phys. 15, 033028 (2013)

2012

Tunable gauge potential for neutral and spinless particles in driven lattices,
Julian Struck, Christoph Ölschläger, Malte Weinberg, Philipp Hauke, Juliette Simonet, André Eckardt, Maciej Lewenstein, Klaus Sengstock, Patrick Windpassinger,
Phys. Rev. Lett 108, 225304 (2012)
(see also viewpoint in Physics)

Universal Quantum Localizing Transition of a Partial Barrier in a Chaotic Sea,
Matthias Michler, Arnd Bäcker, Roland Ketzmerick, Hans-Jürgen Stöckmann, and Steven Tomsovic,
Phys. Rev. Lett. 109, 234101 (2012)

Non-Abelian gauge fields and topological insulators in shaken optical lattices,
Philipp Hauke, Olivier Tielemann, Alessio Celi, Christoph Ölschläger, Juliette Simonet, Julian Struck, Malte Weinberg, Patrick Windpassinger, Klaus Sengstock, Maciej Lewenstein, André Eckardt,
Phys. Rev. Lett. 109, 145301 (2012)

Influence of boundary conditions on quantum escape,
Orestis Georgiou, Goran Gligorić, Achilleas Lazarides, Diego F. M. Oliveira, Joshua D. Bodyfelt, and Arseni Goussev,
EPL 100, 20005 (2012)

Kilohertz-driven Bose-Einstein condensates in optical lattices,
Ennio Arimondo, Donatella Ciampini, André Eckardt, Martin Holthaus, Oliver Morsch,
Adv. Atom. Mol. Opt. Phys. 61, 515 (2012)

A primer for resonant tunnelling,
J. Le Deunff, O. Brodier and A. Mouchet,
Eur. J. Phys. 33, 1771-1787 (2012)

On-manifold localization in open quantum maps,
Domenico Lippolis, Jung-Wan Ryu, Soo-Young Lee, and Sang Wook Kim,
Phys. Rev. E 86, 066213 (2012)

Loschmidt echo,
Arseni Goussev, Rodolfo A. Jalabert, Horacio M. Pastawski, and Diego A. Wisniacki,
Scholarpedia 7(8), 11687 (2012)

Biased diffusion inside regular islands under random symplectic perturbations ,
A. Kruscha, R. Ketzmerick, and H. Kantz,
Phys. Rev. E 85, 066210 (2012)

Consequences of Flooding on Spectral Statistics,
T. Rudolf, S. Löck, N. Mertig, and A. Bäcker,
Phys. Rev. E85, 036213 (2012)

Coupling of bouncing-ball modes to the chaotic sea and their counting function,
S. Löck, A. Bäcker, and R. Ketzmerick,
Phys. Rev. E85, 016210 (2012)

Huygens-Fresnel-Kirchhoff construction for quantum propagators with application to diffraction in space and time,
Arseni Goussev,
Phys. Rev. A 85, 013626 (2012)

2011

Fractional-Power-Law Level Statistics Due to Dynamical Tunneling,
Arnd Bäcker, Roland Ketzmerick, Steffen Löck, and Normann Mertig,
Phys. Rev. Lett. 106, 024101 (2011)

Partial Weyl Law for Billiards,
Arnd Bäcker, Roland Ketzmerick, Steffen Löck, Holger Schanz,
EPL 94, 30004 (2011)

Spin segregation via dynamically induced long-range interaction in a system of ultracold fermions,
Ulrich Ebling, André Eckardt, Maciej Lewenstein,
Phys. Rev. A 84, 063607 (2011)

Stability of precessing domain walls in ferromagnetic nanowires,
Yan Gou, Arseni Goussev, J. M. Robbins, and Valeriy Slastikov,
Phys. Rev. B 84, 104445 (2011)