Engineered Nearest-Neighbour Interactions with Doubly Modulated Optical Lattices
arXiv:1908.05494 · doi:10.1103/PhysRevA.100.053610
Abstract
Optical lattice systems provide exceptional platforms for quantum simulation of many-body systems. We focus on the doubly modulated Bose-Hubbard model driven by both time-dependent on-site energy and interaction, and predict the emergence of the nearest neighbour interaction and density-assisted tunnelling. By specifically designing a bi-chromatic driving pattern for a one dimensional lattice, we demonstrate that the doubly modulated fields can be tuned to realize desired quantum phases, e.g. the Mott insulator phase with selective defects, and density wave phase.
6 pages, 4 figures
References in corpus (31)
- Feshbach Resonances in Ultracold Gases
- Cold bosonic atoms in optical lattices
- Quantum Simulation
- Universal High-Frequency Behavior of Periodically Driven Systems: from Dynamical Stabilization to Floquet Engineering
- Atomic quantum gases in periodically driven optical lattices
- Real-time dynamics of lattice gauge theories with a few-qubit quantum computer
- Non-local propagation of correlations in long-range interacting quantum systems
- Periodically-driven quantum systems: Effective Hamiltonians and engineered gauge fields
- High-frequency approximation for periodically driven quantum systems from a Floquet-space perspective
- Dynamical control of matter-wave tunneling in periodic potentials
- Superfluid-insulator transition in a periodically driven optical lattice
- Quantum phases from competing short- and long-range interactions in an optical lattice
- Non-standard Hubbard models in optical lattices: a review
- The one-dimensional Bose-Hubbard Model with nearest-neighbor interaction
- Phases of the one-dimensional Bose-Hubbard model
- Realization of density-dependent Peierls phases to engineer quantized gauge fields coupled to ultracold matter
- Hidden order in 1D Bose insulators
- Floquet engineering with quasienergy bands of periodically driven optical lattices
- Ultracold Dipolar Gases in Optical Lattices
- Phase diagram of the extended Bose Hubbard model
- Floquet realization and signatures of one-dimensional anyons in an optical lattice
- Floquet dynamics in driven Fermi-Hubbard systems
- Fast State Transfer and Entanglement Renormalization Using Long-Range Interactions
- Quantum simulation of correlated-hopping models with fermions in optical lattices
- On two-dimensional Bessel functions
- Quantum Quench and Prethermalization Dynamics in A Two-Dimensional Fermi Gas with Long-range Interactions
- The role of real-space micromotion for bosonic and fermionic Floquet fractional Chern insulators
- Exploring Unconventional Hubbard Models with Doubly Modulated Lattice Gases
- Engineering interactions and anyon statistics by multicolor lattice-depth modulations
- Tunable Chern insulator with shaken optical lattices
- Structure-dynamics relation in shaken optical lattices
Cited by in corpus (13)
- Tailoring quantum gases by Floquet engineering
- Quantum Many-Body Scars in Optical Lattices
- Non-Hermitian skin clusters from strong interactions
- Quantum scars of bosons with correlated hopping
- Dipole condensates in tilted Bose-Hubbard chains
- Doubly Modulated Optical Lattice Clock Interference and Topology
- Activity-induced phase transition in a quantum many-body system
- Long-range-ordered phase in a quantum Heisenberg chain with interactions beyond nearest neighbors
- Floquet Engineering of Hilbert Space Fragmentation in Stark Lattices
- Harmonic dual dressing of spin one-half systems
- Modulation-induced long-range magnon bound states in one-dimensional optical lattices
- Quantum phase diagram for two species hardcore bosons in one-dimensional optical lattices with the resonantly driven Rabi frequency
- Global phase diagram of Coulomb-interacting anisotropic Weyl semimetals with disorder