Floquet-Induced Superfluidity with Periodically Modulated Interactions of Two-Species Hardcore Bosons in a One-dimensional Optical Lattice

Abstract

We consider two species of hard-core bosons with density dependent hopping in a one-dimensional optical lattice, for which we propose experimental realizations using time-periodic driving. The quantum phase diagram for half-integer filling is determined by combining different advanced numerical simulations with analytic calculations. We find that a reduction of the density-dependent hopping induces a Mott-insulator to superfluid transition. For negative hopping a previously unknown state is found, where one species induces a gauge phase of the other species, which leads to a superfluid phase of gauge-paired particles. The corresponding experimental signatures are discussed.

arXiv comment20 pages, 9 figures, more information and final version can be found at this link: https://www.physik.uni-kl.de/eggert/papers/index.html

References in corpus (59)

• Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms
• Feshbach Resonances in Ultracold Gases
• Cold bosonic atoms in optical lattices
• The density-matrix renormalization group
• Scaling of Entanglement close to a Quantum Phase Transitions
• Synthetic magnetic fields for ultracold neutral atoms
• Atomic quantum gases in periodically driven optical lattices
• Controlling Spin Exchange Interactions of Ultracold Atoms in Optical Lattices
• Quantum Monte Carlo with Directed Loops
• Quantum entanglement in condensed matter systems
• Stochastic series expansion method with operator-loop update
• Quantum simulation of frustrated magnetism in triangular optical lattices
• Dynamical control of matter-wave tunneling in periodic potentials
• Tunable gauge potential for neutral and spinless particles in driven lattices
• Fidelity, dynamic structure factor, and susceptibility in critical phenomena
• Quantum critical scaling of the geometric tensors
• Quantum Phase Transitions and Bipartite Entanglement
• Counterflow Superfluidity of Two-Species Ultracold Atoms in a Commensurate Optical Lattice
• High-temperature superfluidity of fermionic atoms in optical lattices
• Non-Abelian gauge fields and topological insulators in shaken optical lattices
• Phase diagram of two-component bosons on an optical lattice
• Engineering Ising-XY spin models in a triangular lattice via tunable artificial gauge fields
• Phases of the one-dimensional Bose-Hubbard model
• Coherent control of dressed matter waves
• Feshbach resonances in rubidium 87: Precision measurement and analysis
• A synthetic electric force acting on neutral atoms
• Vortex Lattice Dynamics in Rotating Spinor Bose-Einstein Condensates
• Tricritical Behavior in the Extended Hubbard Chains
• Zero-temperature phase diagram of binary boson-fermion mixtures
• Spinor Bosonic Atoms in Optical Lattices: Symmetry Breaking and Fractionalization
• Statistically induced Phase Transitions and Anyons in 1D Optical Lattices
• Floquet engineering of correlated tunneling in the Bose-Hubbard model with ultracold atoms
• Observation of Four-body Ring-exchange Interactions and Anyonic Fractional Statistics
• Enhancement and sign change of magnetic correlations in a driven quantum many-body system
• The Anyon Hubbard Model in One-Dimensional Optical Lattices
• Superfluidity and Interference Pattern of Ultracold Bosons in Optical Lattices
• Creating State-Dependent Lattices for Ultracold Fermions by Magnetic Gradient Modulation
• Collective excitation of a Bose-Einstein condensate by modulation of the atomic scattering length
• Ultracold Lattice Gases with Periodically Modulated Interactions
• Floquet realization and signatures of one-dimensional anyons in an optical lattice
• Quantum simulation of correlated-hopping models with fermions in optical lattices
• Nonlinear Bose-Einstein-condensate Dynamics Induced by a Harmonic Modulation of the s-wave Scattering Length
• Accurate determination of the Gaussian transition in spin-1 chains with single-ion anisotropy
• Ab initio derivation of Hubbard models for cold atoms in optical lattices
• Avoided level crossing spectroscopy with dressed matter waves
• Exploring Unconventional Hubbard Models with Doubly Modulated Lattice Gases
• Kilohertz-driven Bose-Einstein condensates in optical lattices
• Single-particle versus pair condensation of hard-core bosons with correlated hopping
• Ground-state properties of anyons in a one-dimensional lattice
• Generation of nonground-state Bose-Einstein condensates by modulating atomic interactions
• Polaritons and Pairing Phenomena in Bose--Hubbard Mixtures
• Stochastic Cluster Series expansion for quantum spin systems
• Magnetism in a lattice of spinor Bose condensates
• Visibility of Cold Atomic Gases in Optical Lattices for Finite Temperatures
• Tuning the Quantum Phase Transition of Bosons in Optical Lattices via Periodic Modulation of s-Wave Scattering Length
• Berry phase induced dimerization in one-dimensional quadrupolar systems
• Superfluid phases of spin-1 bosons in cubic optical lattice
• Effective field theories for two-component repulsive bosons on lattice and their phase diagrams
• Raman transitions between hyperfine clock states in a magnetic trap

Cited by in corpus (10)

• Tailoring quantum gases by Floquet engineering
• Interaction-induced non-Hermitian topological phases from a dynamical gauge field
• Bosonic continuum theory of one-dimensional lattice anyons
• Non-equilibrium Floquet steady states of time-periodic driven Luttinger liquids
• Floquet-engineered pair and single particle filter in the Fermi Hubbard model
• Anyonic phase transitions in the 1D extended Hubbard model with fractional statistics
• Density dependent gauge field inducing emergent SSH physics, solitons and condensates in a discrete nonlinear Schrödinger equation
• Coherence Properties of the Repulsive Anyon-Hubbard Dimer
• Understanding Floquet Resonances in Ultracold Gas Scattering
• Quantum phase diagram for two species hardcore bosons in one-dimensional optical lattices with the resonantly driven Rabi frequency