Experimental Realization of a Quantum Integer-Spin Chain with Controllable Interactions
arXiv:1410.0937 · doi:10.1103/PhysRevX.5.021026
Abstract
The physics of interacting integer-spin chains has been a topic of intense theoretical interest, particularly in the context of symmetry-protected topological phases. However, there has not been a controllable model system to study this physics experimentally. We demonstrate how spin-dependent forces on trapped ions can be used to engineer an effective system of interacting spin-1 particles. Our system evolves coherently under an applied spin-1 XY Hamiltonian with tunable, long-range couplings, and all three quantum levels at each site participate in the dynamics. We observe the time evolution of the system and verify its coherence by entangling a pair of effective three-level particles (`qutrits') with 86% fidelity. By adiabatically ramping a global field, we produce ground states of the XY model, and we demonstrate an instance where the ground state cannot be created without breaking the same symmetries that protect the topological Haldane phase. This experimental platform enables future studies of symmetry-protected order in spin-1 systems and their use in quantum applications.
References in corpus (43)
- The Security of Practical Quantum Key Distribution
- Quantum Computing
- Decoherence Free Subspaces for Quantum Computation
- Entanglement spectrum of a topological phase in one dimension
- An Open-System Quantum Simulator with Trapped Ions
- Multi-particle entanglement of hot trapped ions
- Bell inequalities for arbitrarily high dimensional systems
- Engineered 2D Ising interactions on a trapped-ion quantum simulator with hundreds of spins
- Effective quantum spin systems with ion traps
- Observation of entanglement propagation in a quantum many-body system
- Non-local propagation of correlations in long-range interacting quantum systems
- Quantum simulation of the Dirac equation
- Universal digital quantum simulation with trapped ions
- Quantum dynamics of cold trapped ions, with application to quantum computation
- Manipulation and Detection of a Trapped Yb+ Ion Hyperfine Qubit
- Emergence and Frustration of Magnetic Order with Variable-Range Interactions in a Trapped Ion Quantum Simulator
- Onset of a Quantum Phase Transition with a Trapped Ion Quantum Simulator
- Coherent spinor dynamics in a spin-1 Bose condensate
- Entanglement and Tunable Spin-Spin Couplings Between Trapped Ions Using Multiple Transverse Modes
- Efficient Toffoli Gates Using Qudits
- Quantum Gates and Memory using Microwave Dressed States
- In situ observation of strongly interacting ferromagnetic domains in a shaken optical lattice
- Arbitrarily accurate composite pulses
- Robust dynamical decoupling with concatenated continuous driving
- Quantum simulation of the Klein paradox with trapped ions
- Quantum communication complexity protocol with two entangled qutrits
- Manipulating biphotonic qutrits
- Symmetry-protected phases for measurement-based quantum computation
- Measurement-based quantum computer in the gapped ground state of a two-body Hamiltonian
- Control and Tomography of a Three Level Superconducting Artificial Atom
- Experimental Uhrig Dynamical Decoupling using Trapped Ions
- Designer Spin Pseudomolecule Implemented with Trapped Ions in a Magnetic Gradient
- Quantum Simulation and Phase Diagram of the Transverse Field Ising Model with Three Atomic Spins
- Coherent Imaging Spectroscopy of a Quantum Many-Body Spin System
- Experimental Performance of a Quantum Simulator: Optimizing Adiabatic Evolution and Identifying Many-Body Ground States
- Efficient preparation and detection of microwave dressed-state qubits and qutrits with trapped ions
- Symmetry protection of measurement-based quantum computation in ground states
- Quantum Simulation of the Haldane Phase Using Trapped Ions
- Self-assembling hybrid diamond-biological quantum devices
- Quantum chaos in SU_3 models with trapped ions
- Quantum Catalysis of Magnetic Phase Transitions in a Quantum Simulator
- Optical spin-1 chain and its use as a quantum computational wire
- Phase diagram of S=1 XXZ chain with next-nearest neighbor interaction
Cited by in corpus (101)
- Programmable Quantum Simulations of Spin Systems with Trapped Ions
- Multidimensional quantum entanglement with large-scale integrated optics
- Reinforcement Learning in Different Phases of Quantum Control
- Quantum Information Scrambling in a Superconducting Qutrit Processor
- Long-range Ising and Kitaev Models: Phases, Correlations and Edge Modes
- Qutrit randomized benchmarking
- Towards quantum simulation with circular Rydberg atoms
- Towards analog quantum simulations of lattice gauge theories with trapped ions
- Verification of a many-ion simulator of the Dicke model through slow quenches across a phase transition
- A resource efficient approach for quantum and classical simulations of gauge theories in particle physics
- Synchronizing the Smallest Possible System
- Practical trapped-ion protocols for universal qudit-based quantum computing
- Experimental high-dimensional Greenberger-Horne-Zeilinger entanglement with superconducting transmon qutrits
- Geometric Speed Limit of Accessible Many-Body State Preparation
- Kaleidoscope of quantum phases in a long-range interacting spin-1 chain
- Topological phases with long-range interactions
- Glassy Phase of Optimal Quantum Control
- Long-range Heisenberg models in quasi-periodically driven crystals of trapped ions
- Controlling energy storage crossing quantum phase transitions in an integrable spin quantum battery
- Resonant Rydberg Dressing of Alkaline-Earth Atoms via Electromagnetically Induced Transparency
- Simulating generic spin-boson models with matrix product states
- Dynamical engineering of interactions in qudit ensembles
- A comprehensive review on developments of synthetic dimensions
- Optimal synchronization deep in the quantum regime: resource and fundamental limit
- Solving correlation clustering with QAOA and a Rydberg qudit system: a full-stack approach
- Prethermal quantum many-body Kapitza phases of periodically driven spin systems
- Floquet quantum simulation with superconducting qubits
- Exact solution of time-dependent Lindblad equations with closed algebras
- Prospects for Simulating a Qudit Based Model of (1+1)d Scalar QED
- Tunable Single-Ion Anisotropy in Spin-1 Models Realized with Ultracold Atoms
- Dipole-phonon quantum logic with trapped polar molecular ions
- High-fidelity realization of the AKLT state on a NISQ-era quantum processor
- Dynamical topological quantum phase transitions in nonintegrable models
- Boson-mediated quantum spin simulators in transverse fields: XY model and spin-boson entanglement
- Simulating the Haldane Phase in Trapped Ion Spins Using Optical Fields
- Time-rescaled quantum dynamics as a shortcut to adiabaticity
- Cooperative Breakdown of the Oscillator Blockade in the Dicke Model
- Laser Cooling of Radium Ions
- Digital Discovery of 100 diverse Quantum Experiments with PyTheus
- Broken symmetry in a two-qubit quantum control landscape
- Detecting and identifying 2D symmetry-protected topological, symmetry-breaking and intrinsic topological phases with modular matrices via tensor-network methods
- Preparation of Low Entropy Correlated Many-body States via Conformal Cooling Quenches
- Nonequilibrium current-carrying steady states in the anisotropic spin chain
- Spin-1/2 sub-dynamics nested in the quantum dynamics of two coupled qutrits
- Quantum computational advantage with string order parameters of 1D symmetry-protected topological order
- Towards Rydberg quantum logic with trapped ions
- An algorithm for solving unconstrained unitary quantum brachistochrone problems
- Driving quantum systems with repeated conditional measurements
- Efficient Paths for Local Counterdiabatic Driving
- Realizing nonadiabatic holonomic quantum computation beyond the three-level setting
- Landau-Majorana-Stuckelberg-Zener dynamics driven by coupling for two interacting qutrit systems
- Multilevel quantum thermodynamic swap engines
- Half-integer vs. integer effects in quantum synchronization of spin systems
- Destruction of string order after a quantum quench
- Spin-1 models in the ultrastrong coupling regime of circuit QED
- Deterministic generation of qudit photonic graph states from quantum emitters
- Bang-bang shortcut to adiabaticity in trapped ion quantum simulators
- Long-lived universal resonant Bose gases
- Dynamically induced many-body localization
- Semiclassical excited-state signatures of quantum phase transitions in spin chains with variable-range interactions
- Constructing the spin-1 Haldane phase on a qudit quantum processor
- Tuning energy transport using interacting vibrational modes
- Factorization in XYZ spin systems under general fields and separable ground state engineering
- Global-to-local incompatibility, monogamy of entanglement, and ground-state dimerization: Theory and observability of quantum frustration in systems with competing interactions
- Strong coupling phases of the spin-orbit-coupled spin-1 Bose-Hubbard chain: odd integer Mott lobes and helical magnetic phases
- Scalable improvement of the generalized Toffoli gate realization using trapped-ion-based qutrits
- Spin-1 Haldane phase in a chain of Rydberg atoms
- Systematic Analysis of Crystalline Phases in Bosonic Lattice Models with Algebraically Decaying Density-Density Interactions
- Pauli-based model of quantum computation with higher-dimensional systems
- Quantum spiral spin-tensor magnetism
- Entanglement and coherence in a spin-s XXZ system under non-uniform fields
- Noise-induced transport in the motion of trapped ions
- The bilinear-biquadratic model on the complete graph
- Efficient two-qutrit gates in superconducting circuits using parametric coupling
- Randomised benchmarking for universal qudit gates
- Heat flow reversal in a trapped-ion simulator
- Symmetric quantum states: a review of recent progress
- Detection of quantum phase transition in spin-1 chain through multipartite high-order correlations
- Resilience of hidden order to symmetry-preserving disorder
- Quantum Simulation of Spin-1 XXZ-Heisenberg Models and the Haldane Phase with Dysprosium
- Comparison of encoding schemes for quantum computing of spin chains
- Benchmarking of universal qutrit gates
- Emergent incommensurate correlations in the frustrated ferromagnetic spin-1 chains
- Majorana modes in trapped-ion system and their Floquet engineering
- Pair entanglement in dimerized spin-s chains
- Relaxation Processes in Long-Range Lattices
- Ring-exchange physics in a chain of three-level ions
- Robust Control and Entanglement of Qudits in Neutral Atom Arrays
- Microscopic Study on Superexchange Dynamics of Composite Spin-1 Bosons
- Engineering an Effective Three-spin Hamiltonian in Trapped-ion Systems for Applications in Quantum Simulation
- Persistence of power-law correlations in nonequilibrium steady states of gapped quantum spin chains
- Parity-dependent phase diagrams in spin-cluster two-leg ladders
- Dynamics for the Haldane phase in the Bilinear-Biquadratic Model
- Doubly-ionized lanthanum as a qubit candidate for quantum networks
- Detecting high-dimensional entanglement by randomized product projections
- Conditional states and entropy in qudit-qubit systems
- Delocalized Excitation Transfer in Open Quantum Systems with Long-Range Interactions
- Long-lived metastable states in the 4f5d6s configuration of Yb
- Long-Range Order and Quantum Criticality in Antiferromagnetic Chains with Long-Range Staggered Interactions
- Interacting many-body non-Hermitian systems as Markov chains
- Dynamically generated quadrupole polarization using Floquet adiabatic evolution