Slow quench dynamics of periodically driven quantum gases

Abstract

We study the evolution of bosons in a periodically driven optical lattice during a slow change of the driving amplitude. Both the regime of high frequency and low frequency driving are investigated. In the low frequency regime, resonant absorption of energy is observed. In the high frequency regime, the dynamics is compared to a system with an effective Hamiltonian in which the atoms are `dressed' by the driving field. This `dressing' can dramatically change the amplitude and sign of the effective tunneling. A particular focus of this study is the investigation of the time-scales necessary for the evolving quantum state to follow almost adiabatically to the ground-state of the effective many body system.

10 pages, 8 figures

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Cited by in corpus (40)

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• Adiabatic Perturbation Theory and Geometry of Periodically-Driven Systems
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• Interaction dependent heating and atom loss in a periodically driven optical lattice
• Density-Dependent Synthetic Gauge Fields Using Periodically Modulated Interactions
• Floquet dynamics in driven Fermi-Hubbard systems
• Spin Orbit Coupling in Periodically Driven Optical Lattices
• Effective three-body interactions via photon-assisted tunneling in an optical lattice
• Floquet Engineering in Quantum Chains
• Kilohertz-driven Bose-Einstein condensates in optical lattices
• Floquet prethermalization in the resonantly driven Hubbard model
• Laser-induced topological superconductivity in cuprate thin films
• Correlation dynamics during a slow interaction quench in a one-dimensional Bose gas
• Merging and alignment of Dirac points in a shaken honeycomb optical lattice
• Slow quench dynamics of Mott-insulating regions in a trapped Bose gas
• Theory of Driven Nonequilibrium Critical Phenomena
• Laser-irradiated Kondo insulators : Controlling Kondo effect and topological phases
• Schwinger-Keldysh approach to out of equilibrium dynamics of the Bose Hubbard model with time varying hopping
• Parametric instability in periodically driven Luttinger liquids
• Interband heating processes in a periodically driven optical lattice
• Qubit(s) transfer in helical spin chains
• Tuning the Quantum Phase Transition of Bosons in Optical Lattices via Periodic Modulation of s-Wave Scattering Length
• Floquet-engineered pair and single particle filter in the Fermi Hubbard model
• Controlled wave-packet manipulation with driven optical lattices
• Many-body Landau-Zener Transition in Cold Atom Double Well Optical Lattices
• Polarization selectivity of charge localization induced by 7-fs nearly single-cycle light-field in an organic metal
• Dynamically enhanced unconventional superconducting correlations in a Hubbard ladder
• Controlling disorder with periodically modulated interactions
• High-Frequency Analysis of Effective Interactions and Bandwidth for Transient States after Monocycle Pulse Excitation of Extended Hubbard Model
• Momentum resolved Floquet-engineered pair and single particle filter in the Fermi Hubbard model
• Trapped Ultracold Bosons in Periodically Modulated Lattices
• Role of correlations and off-diagonal terms in binary disordered one dimensional systems
• Photoinduced High-Frequency Charge Oscillations in Dimerized Systems
• Periodically Driven Many-Body Systems: A Floquet Density Matrix Renormalization Group Study
• Following Floquet states in high-dimensional Hilbert spaces
• Effective Hamiltonians for almost-periodically driven quantum systems
• Cold Atoms in Driven Optical Lattices
• Dynamical Phase Transitions in Periodically Driving 1D Ising Model