Dynamics of a Nonequilibrium Discontinuous Quantum Phase Transition in a Spinor Bose-Einstein Condensate
arXiv:2312.16555 · doi:10.1038/s42005-025-02048-7
Abstract
Symmetry-breaking quantum phase transitions lead to the production of topological defects or domain walls in a wide range of physical systems. In second-order transitions, these exhibit universal scaling laws described by the Kibble-Zurek mechanism, but for first-order transitions a similarly universal approach is still lacking. Here we propose a spinor Bose-Einstein condensate as a testbed system where critical scaling behavior in a first-order quantum phase transition can be understood from generic properties. We demonstrate the applicability of the Kibble-Zurek mechanism for this transition to determine the critical exponents for: (1) the onset of the decay of the metastable state on short times scales, and (2) the number of resulting phase-separated ferromagnetic domains at longer times, as a one-dimensional spin-1 condensate is ramped across a first-order quantum phase transition. The predictions are in excellent agreement with mean-field numerical simulations and provide a paradigm for studying the decay of metastable states in experimentally accessible systems.
11 pages (including appendix and references), 6 figures
References in corpus (82)
- Nonequilibrium dynamics of closed interacting quantum systems
- Continuous Quantum Phase Transitions
- Relaxation and Pre-thermalization in an Isolated Quantum System
- Spinor Bose-Einstein condensates
- Berezinskii-Kosterlitz-Thouless Crossover in a Trapped Atomic Gas
- Spontaneous symmetry breaking in a quenched ferromagnetic spinor Bose condensate
- Cosmological Experiments in Condensed Matter Systems
- Dynamics of a Quantum Phase Transition
- Dynamics of a Quantum Phase Transition and Relaxation to a Steady State
- Dynamics of quantum phase transition: exact solution in quantum Ising model
- Big bang simulation in superfluid 3He-B -- Vortex nucleation in neutron-irradiated superflow
- Spontaneous vortices in the formation of Bose-Einstein condensates
- The simplest quantum model supporting the Kibble-Zurek mechanism of topological defect production: Landau-Zener transitions from a new perspective
- Universality of Phase Transition Dynamics: Topological Defects from Symmetry Breaking
- Ultracold atoms out of equilibrium
- Critical Dynamics of Spontaneous Symmetry Breaking in a Homogeneous Bose gas
- Coreless vortex formation in a spinor Bose-Einstein condensate
- Emergence of coherence in a uniform quasi-two-dimensional Bose gas
- Spontaneous creation of Kibble-Zurek solitons in a Bose-Einstein condensate
- Spontaneously modulated spin textures in a dipolar spinor Bose-Einstein condensate
- Quantum critical dynamics in a 5000-qubit programmable spin glass
- Observation of universal dynamics in a spinor Bose gas far from equilibrium
- Resonant control of spin dynamics in ultracold quantum gases by microwave dressing
- Coherent quantum annealing in a programmable 2000-qubit Ising chain
- Cosmic phase transitions: their applications and experimental signatures
- On the nature of spinor Bose-Einstein condensates in rubidium
- Adiabatic-Impulse approximation for avoided level crossings: from phase transition dynamics to Landau-Zener evolutions and back again
- Kibble-Zurek Mechanism in a Spin-1 Bose-Einstein Condensate
- Quantum quenches in a spinor condensate
- Critical Point of an Interacting Two-Dimensional Atomic Bose Gas
- Kibble-Zurek mechanism in a quenched ferromagnetic Bose-Einstein condensate
- Dynamics of a quantum phase transition in a ferromagnetic Bose-Einstein condensate
- Half-Quantum Vortices in an Antiferromagnetic Spinor Bose-Einstein Condensate
- Phase separation and pattern formation in a binary Bose-Einstein condensate
- Broken axisymmetry phase of a spin-1 ferromagnetic Bose-Einstein condensate
- Quenching along a gapless line: A different exponent for defect density
- Topological defect formation in quenched ferromagnetic Bose-Einstein condensates
- Prethermalization in quenched spinor condensates
- Dynamic scaling at classical phase transitions approached through non-equilibrium quenching
- Fate of the false vacuum: towards realization with ultra-cold atoms
- Connecting Berezinskii-Kosterlitz-Thouless and BEC phase transitions by tuning interactions in a trapped gas
- Kibble-Zurek scaling and its breakdown for spontaneous generation of Josephson vortices in Bose-Einstein condensates
- Exploring the Kibble-Zurek mechanism with homogeneous Bose gases
- Adiabatic quenches through an extended quantum critical region
- Bogoliubov Theory and Lee-Huang-Yang Corrections in Spin-1 and Spin-2 Bose-Einstein Condensates in the Presence of the Quadratic Zeeman Effect
- Spinor condensates with a laser-induced quadratic Zeeman effect
- Dynamical Equilibration Across a Quenched Phase Transition in a Trapped Quantum Gas
- Observation of false vacuum decay via bubble formation in ferromagnetic superfluids
- Realizing discontinuous quantum phase transitions in a strongly-correlated driven optical lattice
- Creation and counting of defects in a temperature quenched Bose-Einstein Condensate
- Observation of a strongly ferromagnetic spinor Bose-Einstein condensate
- Observation of wall-vortex composite defects in a spinor Bose-Einstein condensate
- Dynamic finite-size scaling after a quench at quantum transitions
- Non-adiabatic dynamics across a first order quantum phase transition: Quantized bubble nucleation
- Excited spin states and phase separation in spinor Bose-Einstein condensates
- Observation of generalized Kibble-Zurek mechanism across a first-order quantum phase transition in a spinor condensate
- Double universality of a quantum phase transition in spinor condensates: the Kibble-Żurek mechanism and a conservation law
- Criticality-enhanced quantum sensing in ferromagnetic Bose-Einstein condensates: role of readout measurement and detection noise
- Kibble-Zurek Dynamics in a Trapped Ultracold Bose Gas
- Emergence and scaling of spin turbulence in quenched antiferromagnetic spinor Bose-Einstein condensates
- Efficient and accurate methods for solving the time-dependent spin-1 Gross-Pitaevskii equation
- False vacuum decay: an introductory review
- Causality and defect formation in the dynamics of an engineered quantum phase transition in a coupled binary Bose-Einstein condensate
- Turbulent relaxation to equilibrium in a two-dimensional quantum vortex gas
- Bi-directional universal dynamics in a spinor Bose gas close to a non-thermal fixed point
- Scaling properties of the dynamics at first-order quantum transitions when boundary conditions favor one of the two phases
- Universality class of a spinor Bose-Einstein condensate far from equilibrium
- Topological defect formation in a phase transition with tunable order
- Dynamics of polar-core spin vortices in a ferromagnetic spin-1 Bose-Einstein condensate
- False vacuum decay in an ultracold spin-1 Bose gas
- Controlled creation of a singular spinor vortex by circumventing the Dirac belt trick
- Kibble-Zurek mechanism in a trapped ferromagnetic Bose-Einstein condensate
- Quantum first order phase transitions
- Dynamics of first-order quantum phase transitions in extended Bose-Hubbard model: From density wave to superfluid and vice-versa
- Dynamics of the modified Kibble-Żurek mechanism in antiferromagnetic spin-1 condensates
- Detecting a long lived false vacuum with quantum quenches
- Dynamics of the quantum search and quench-induced first-order phase transitions
- Universal dynamics of rogue waves in a quenched spinor Bose condensate
- Surface-induced disorder and aperiodic perturbations at first-order transitions
- Imprinting a topological interface using Zeeman shifts in an atomic spinor Bose-Einstein condensate
- Universal scaling in quenches across a discontinuity critical point
- Solving the spin-2 Gross-Pitaevskii equation using exact nonlinear dynamics and symplectic composition