Quantum phases from competing short- and long-range interactions in an optical lattice

Abstract

Insights into complex phenomena in quantum matter can be gained from simulation experiments with ultracold atoms, especially in cases where theoretical characterization is challenging. However these experiments are mostly limited to short-range collisional interactions. Recently observed perturbative effects of long-range interactions were too weak to reach novel quantum phases. Here we experimentally realize a bosonic lattice model with competing short- and infinite-range interactions, and observe the appearance of four distinct phases - a superfluid, a supersolid, a Mott insulator and a charge density wave. Our system is based on an atomic quantum gas trapped in an optical lattice inside a high finesse optical cavity. The strength of the short-ranged on-site interactions is controlled by means of the optical lattice depth. The infinite-range interaction potential is mediated by a vacuum mode of the cavity and is independently controlled by tuning the cavity resonance. When probing the phase transition between the Mott insulator and the charge density wave in real-time, we discovered a behaviour characteristic of a first order phase transition. Our measurements have accessed a regime for quantum simulation of many-body systems, where the physics is determined by the intricate competition between two different types of interactions and the zero point motion of the particles.

11 pages, 11 figures

References in corpus (28)

• Quantum phase transition from a superfluid to a Mott insulator in a gas of ultracold atoms
• Cold bosonic atoms in optical lattices
• A High Phase-Space-Density Gas of Polar Molecules
• The Dicke Quantum Phase Transition with a Superfluid Gas in an Optical Cavity
• Transition from a strongly interacting 1D superfluid to a Mott insulator
• Cold atoms in cavity-generated dynamical optical potentials
• Realizing a lattice spin model with polar molecules
• Quantum phases of dipolar bosons in optical lattices
• Bose-Einstein condensation in quasi2D trapped gases
• Observation of dipole-dipole interaction in a degenerate quantum gas
• Exploring Symmetry Breaking at the Dicke Quantum Phase Transition
• Non-standard Hubbard models in optical lattices: a review
• Roton-type mode softening in a quantum gas with cavity-mediated long-range interactions
• Hidden order in 1D Bose insulators
• Observation of a superradiant Mott insulator in the Dicke-Hubbard model
• Quantum Phases of the Extended Bose-Hubbard Hamiltonian: Possibility of a Supersolid State of Cold Atoms in Optical Lattices
• Ultracold atoms in optical lattices generated by quantized light fields
• Rydberg excitation of Bose-Einstein condensates
• Condensate fraction in a 2D Bose gas measured across the Mott-insulator transition
• Quantum-Phase Transitions of Interacting Bosons and the Supersolid Phase
• Bose-glass phases of ultracold atoms due to cavity backaction
• Density wave and supersolid phases of correlated bosons in an optical lattice
• Measuring the dynamic structure factor of a quantum gas undergoing a structural phase transition
• Superfluid to Mott insulator transition in one, two, and three dimensions
• Lattice supersolid phase of strongly correlated bosons in an optical cavity
• State diagrams for harmonically trapped bosons in optical lattices
• Quantum optical lattices for emergent many-body phases of ultracold atoms
• Phases of a 2D Bose Gas in an Optical Lattice

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