Colloquium: Atomic quantum gases in periodically driven optical lattices
A Eckardt - Reviews of Modern Physics, 2017 - APS
Time-periodic forcing in the form of coherent radiation is a standard tool for the coherent
manipulation of small quantum systems like single atoms. In the last years, periodic driving …
manipulation of small quantum systems like single atoms. In the last years, periodic driving …
Universal high-frequency behavior of periodically driven systems: from dynamical stabilization to Floquet engineering
We give a general overview of the high-frequency regime in periodically driven systems and
identify three distinct classes of driving protocols in which the infinite-frequency Floquet …
identify three distinct classes of driving protocols in which the infinite-frequency Floquet …
Periodically driven quantum systems: effective Hamiltonians and engineered gauge fields
N Goldman, J Dalibard - Physical review X, 2014 - APS
Driving a quantum system periodically in time can profoundly alter its long-time dynamics
and trigger topological order. Such schemes are particularly promising for generating …
and trigger topological order. Such schemes are particularly promising for generating …
Non-standard Hubbard models in optical lattices: a review
Originally, the Hubbard model was derived for describing the behavior of strongly correlated
electrons in solids. However, for over a decade now, variations of it have also routinely been …
electrons in solids. However, for over a decade now, variations of it have also routinely been …
Floquet engineering of correlated tunneling in the Bose-Hubbard model with ultracold atoms
We report on the experimental implementation of tunable occupation-dependent tunneling
in a Bose-Hubbard system of ultracold atoms via time-periodic modulation of the on-site …
in a Bose-Hubbard system of ultracold atoms via time-periodic modulation of the on-site …
Schrieffer-Wolff transformation for periodically driven systems: Strongly correlated systems with artificial gauge fields
We generalize the Schrieffer-Wolff transformation to periodically driven systems using
Floquet theory. The method is applied to the periodically driven, strongly interacting Fermi …
Floquet theory. The method is applied to the periodically driven, strongly interacting Fermi …
Observing dynamical currents in a non-hermitian momentum lattice
We report on the experimental realization and detection of dynamical currents in a spin-
textured lattice in momentum space. Collective tunneling is implemented via cavity-assisted …
textured lattice in momentum space. Collective tunneling is implemented via cavity-assisted …
Floquet dynamics in driven Fermi-Hubbard systems
M Messer, K Sandholzer, F Görg, J Minguzzi… - Physical review …, 2018 - APS
We study the dynamics and timescales of a periodically driven Fermi-Hubbard model in a
three-dimensional hexagonal lattice. The evolution of the Floquet many-body state is …
three-dimensional hexagonal lattice. The evolution of the Floquet many-body state is …
Density-dependent synthetic gauge fields using periodically modulated interactions
We show that density-dependent synthetic gauge fields may be engineered by combining
periodically modulated interactions and Raman-assisted hopping in spin-dependent optical …
periodically modulated interactions and Raman-assisted hopping in spin-dependent optical …
Anyon Hubbard model in one-dimensional optical lattices
S Greschner, L Santos - Physical review letters, 2015 - APS
Raman-assisted hopping may be used to realize the anyon Hubbard model in one-
dimensional optical lattices. We propose a feasible scenario that significantly improves the …
dimensional optical lattices. We propose a feasible scenario that significantly improves the …