Supersolid and pair correlations of the extended Jaynes-Cummings-Hubbard model on triangular lattices

Abstract

We study the extended Jaynes-Cummings-Hubbard model on triangular cavity lattices and zigzag ladders. By using density-matrix renormalization group methods, we observe various types of solids with different density patterns and find evidence for light supersolids, which exist in extended regions of the phase diagram of the zigzag ladder. Furthermore, we observe strong pair correlations in the supersolid phase due to the interplay between the atoms in the cavities and atom-photon interaction. By means of cluster mean-field simulations and a scaling of the cluster size extending our analysis to two-dimensional triangular lattices, we present evidence for the emergence of a light supersolid in this case also.

arXiv comment11 pages, 16 figures

References in corpus (52)

• Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms
• The density-matrix renormalization group
• Fidelity approach to quantum phase transitions
• Supersolid formation in a quantum gas breaking continuous translational symmetry
• Quantum phases in an optical lattice
• Observation of a dipolar quantum gas with metastable supersolid properties
• Counterflow Superfluidity of Two-Species Ultracold Atoms in a Commensurate Optical Lattice
• Transient supersolid properties in an array of dipolar quantum droplets
• The one-dimensional Bose-Hubbard Model with nearest-neighbor interaction
• Supersolid hardcore bosons on the triangular lattice
• Low-Disorder Microwave Cavity Lattices for Quantum Simulation with Photons
• Monitoring and manipulating Higgs and Goldstone modes in a supersolid quantum gas
• Supersolid phase of hardcore bosons on triangular lattice
• Two-photon probe of the Jaynes-Cummings model and symmetry breaking in circuit QED
• Superfluid-Mott Insulator Transition of Light in the Jaynes-Cummings Lattice
• Supersolid phases in the one dimensional extended soft core Bosonic Hubbard model
• Strong coupling theory for the Jaynes-Cummings-Hubbard model
• Pair-supersolid phase in a bilayer system of dipolar lattice bosons
• Microscopic Model Calculations for the Magnetization Process of Layered Triangular-Lattice Quantum Antiferromagnets
• Fractional Quantum Hall Physics in Jaynes-Cummings-Hubbard Lattices
• Cluster Gutzwiller method for bosonic lattice systems
• Superradiant Solid in Cavity QED Coupled to a Lattice of Rydberg Gas
• Experimental realization of a quantum phase transition of polaritonic excitations
• Correlated cluster mean-field theory for spin systems
• Dipolar Bosons in Triangular Optical Lattices: Quantum Phase Transitions and Anomalous Hysteresis
• Supersolidity from defect-condensation in the extended boson Hubbard model
• Competing Supersolid and Haldane Insulator phases in the extended one-dimensional bosonic Hubbard model
• Supersolid and solitonic phases in one-dimensional Extended Bose-Hubbard model
• Dynamical critical exponent of the Jaynes-Cummings-Hubbard model
• Competing phases, phase separation and co-existence in the extended one-dimensional bosonic Hubbard model
• Analytic approximations to the phase diagram of the Jaynes-Cummings-Hubbard model with application to ion chains
• Ground State Properties of the One-Dimensional Unconstrained Pseudo-Anyon Hubbard Model
• Vortex-hole duality: a unified picture of weak and strong-coupling regimes of bosonic ladders with flux
• Quantum transport with coupled cavities on the Apollonian network
• Supersolid in a one-dimensional model of hard-core bosons
• Polar molecules in frustrated triangular ladders
• Quantum state transmission in a cavity array via two-photon exchange
• Pair supersolid of the extended Bose-Hubbard model with atom-pair hopping on the triangular Lattice
• Disordered driven coupled cavity arrays: Non-equilibrium stochastic mean-field theory
• Two-species hard-core bosons on the triangular lattice: A quantum Monte Carlo study
• Cluster Gutzwiller study of Bose-Hubbard ladder: ground-state phase diagram and many-body Landau-Zener dynamics
• Supersolid phases of light in extended Jaynes-Cummings-Hubbard systems
• Ginzburg-Landau Theory for the Jaynes-Cummings-Hubbard Model
• Effective Three-Body Interactions in Jaynes-Cummings-Hubbard Systems
• Frustration-induced supersolids in the absence of inter-site interactions
• From the Jaynes-Cummings-Hubbard to the Dicke model
• Superfluid, solid, and supersolid phases of dipolar bosons in a quasi-one-dimensional optical lattice
• Anomalous pairing of bosons: Effect of multi body interactions in optical lattice
• Extended Bose-Hubbard model with pair hopping on the triangular lattice
• Fermionized photons in the ground state of one-dimensional coupled cavities
• Disorder Correlation Frequency Controlled Diffusion in the Jaynes-Cummings-Hubbard Model
• Cluster mean-field approach with density matrix renormalization group: Application to the hard-core bosonic Hubbard model on a triangular lattice

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• Distributed computing quantum unitary evolution
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