Quantum synchronization and entanglement generation
arXiv:1806.09878 · doi:10.1103/PhysRevLett.121.063601
Abstract
We study synchronization in a two-node network built out of the smallest possible self-sustained oscillator: a spin 1. We first demonstrate that phase locking between the quantum oscillators can be achieved, even for limit cycles that cannot be synchronized to an external semi-classical signal. Building upon the analytical description of the system, we then clarify the relation between quantum synchronization and the generation of entanglement. These findings establish the spin-based architecture as a promising platform for understanding synchronization in complex quantum networks.
5 pages, 4 figures
References in corpus (14)
- A computable measure of entanglement
- Building up spacetime with quantum entanglement
- Quantum synchronization of quantum van der Pol oscillators with trapped ions
- Ergodic dynamics and thermalization in an isolated quantum system
- Measures of quantum synchronization in continuous variable systems
- Entanglement tongue and quantum synchronization of disordered oscillators
- Quantum synchronization of two Van der Pol oscillators
- Mutual information as an order parameter for quantum synchronization
- Spin Correlations as a Probe of Quantum Synchronization in Trapped Ion Phonon-Lasers
- Squeezing Enhances Quantum Synchronization
- Synchronizing the Smallest Possible System
- Quantum Synchronization Blockade: Energy Quantization hinders Synchronization of Identical Oscillators
- Noise-Induced Transitions in Optomechanical Synchronization
- Synchronization of micromasers
Cited by in corpus (85)
- Dissipation Induced Nonstationarity in a Quantum Gas
- Algebraic Theory of Quantum Synchronization and Limit Cycles under Dissipation
- Observation of quantum phase synchronization in spin-1 atoms
- Quantum Synchronisation Enabled by Dynamical Symmetries and Dissipation
- Generalized Measure of Quantum synchronization
- Quantum Synchronisation in Nanoscale Heat Engines
- Noise-induced quantum synchronization
- Synchronization along quantum trajectories
- Optimal synchronization deep in the quantum regime: resource and fundamental limit
- Relaxation oscillations and frequency entrainment in quantum mechanics
- Noise robustness of synchronization of two nanomechanical resonators coupled to the same cavity field
- Quantum synchronization in a collision model
- Semiclassical Phase Reduction Theory for Quantum Synchronization
- Mutual coupling and synchronization of optically coupled quantum-dot micropillar lasers at ultra-low light levels
- Synchronization in two-level quantum systems
- Quantum synchronization of few-body systems under collective dissipation
- Topological synchronization of quantum van der Pol oscillators
- Observing Quantum Synchronization of a Single Trapped-Ion Qubit
- Synchronization and Non-Markovianity in open quantum systems
- Observation of quantum phase-synchronization in a nuclear spin-system
- Autonomous dissipative Maxwell's demon in a diamond spin qutrit
- Role of Coherence and Degeneracies in Quantum Synchronisation
- Noise, not squeezing, boosts synchronization in the deep quantum regime
- Dynamics of Many-Body Quantum Synchronisation
- Enhancement of quantum synchronization via continuous measurement and feedback control
- Collective dynamics of inhomogeneously broadened emitters coupled to an optical cavity with narrow linewidth
- Quantum Synchronization in quadratically coupled quantum van der Pol oscillators
- Symmetries and Synchronization Blockade
- Macroscopic quantum synchronization effects
- Cooperation and Competition in Synchronous Open Quantum Systems
- Semiclassical optimization of entrainment stability and phase coherence in weakly forced quantum limit-cycle oscillators
- Half-integer vs. integer effects in quantum synchronization of spin systems
- Synchronization by Magnetostriction
- Measurement-Induced Quantum Synchronization and Multiplexing
- Quantum counterpart of Measure synchronization: A study on a pair of Harper systems
- Turing instability in quantum activator-inhibitor systems
- Exceptional point induced quantum phase synchronization and entanglement dynamics in mechanically coupled gain-loss oscillators
- Phase synchronization in coupled bistable oscillators
- Topological quantum synchronization of fractionalized spins
- Quantum synchronization through the interference blockade
- Quantum Zeno effect in self-sustaining systems: suppressing phase diffusion via repeated measurements
- PT Symmetry, induced mechanical lasing and tunable force sensing in a coupled-mode optically levitated nanoparticle
- Shortcut to synchronization in classical and quantum systems
- Environment-induced synchronization of two quantum oscillators
- Quantum Effects on the Synchronization Dynamics of the Kuramoto Model
- Classical-driving-assisted quantum synchronization in non-Markovian environments
- Observation of multiple time crystals in a driven-dissipative system with Rydberg gas
- Quantum asymptotic phase reveals signatures of quantum synchronization
- Synchronization-induced violation of thermodynamic uncertainty relations
- Quantum Physics in Connected Worlds
- Emergence of Intra-Particle Entanglement and Time-Varying Violation of Bell's Inequality in Dirac Matter
- Synchronization in rotating supersolids
- Perfect quantum-state synchronization
- Jaynes-Cummings model under monochromatic driving
- Generation of strong mechanical squeezing through the joint effect of two-tone driving and parametric pumping
- Energetic cost for speedy synchronization in non-Hermitian quantum dynamics
- Quantum synchronization blockade induced by nonreciprocal coupling
- Exploring Quantum Synchronization with a Composite Two-Qubit Oscillator
- A definition of the asymptotic phase for quantum nonlinear oscillators from the Koopman operator viewpoint
- Lie Algebraic Quantum Phase Reduction
- Entanglement signatures for quantum synchronization with single-ion phonon laser
- Quantum Synchronization of Twin Limit-Cycle Oscillators
- Instantaneous phase synchronization of two decoupled quantum limit-cycle oscillators induced by conditional photon detection
- Entangled electron-photon pair production by channel-exchange in high-energy Compton scattering
- Quantum synchronization and entanglement of dissipative qubits coupled to a resonator
- Quantum synchronization in one-dimensional topological systems
- Quantum synchronization in an all-optical stroboscopic quantum simulator
- Absence of Correlations in Dissipative Interacting Qubits: a No-Go Theorem
- Quantum synchronization of qubits via dynamical Casimir effect
- Observation of synchronization between two quantum van der Pol oscillators in trapped ions
- Expectation Synchronization Synthesis in Non-Markovian Open Quantum Systems
- Quantum spin van der Pol oscillator -- a spin-based limit-cycle oscillator exhibiting quantum synchronization
- Modeling the dynamics of quantum systems coupled to large dimensional baths using effective energy states
- Auxiliary-state facilitated phase synchronization phenomena in isolated spin systems
- Synchronizing the simplest classical system and then quantizing it
- Synchronized Aharonov-Bohm Motifs via Engineered Dissipation
- Mediated Transmission of Quantum Synchronization in Star Networks
- Characterizing quantum synchronization in the van der Pol oscillator via tomogram and photon correlation
- Topological phase dynamics described by overtone-synthesized classical and quantum Adler equations
- Reshaping coupled bosonic networks: A bipartite-graph framework for optimal quantum excitation transfer
- Macroscopic theory of multipartite correlations in permutation-invariant open quantum systems
- Preservation of dynamics in coupled cavity system using second order nonlinearity
- Synchronized coherent charge oscillations in coupled double quantum dots
- Synchronization Strategies for Multi-agent Networked Control Systems
- Quantum limit cycles and synchronization from a measurement perspective