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462 papers in cond-mat.quant-gas · page 8
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Protocol measures complex Loschmidt echoes in Fermi-Hubbard simulator
Phase-Sensitive Measurements on a Fermi-Hubbard Quantum Processor
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Dilute 1D Fermi gas energy equals spin-chain energy
Ground State Energy of Dilute Fermi Gases in 1D
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Ring BEC with two movable barriers shows dc Josephson branch
Josephson Dynamics in 2D Ring-shaped Condensates
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Monte Carlo yields Green's function at any temperature in Lieb-Liniger model
Finite temperature single-particle Green's function in the Lieb-Liniger model
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Entanglement entropy difference vanishes in topological SSH phases
Entanglement entropy as a probe of topological phase transitions
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Rydberg atoms on triangle realize deconfined critical point
Deconfined quantum criticality on a triangular Rydberg array
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Spin-1/2 lattice model hosts classical fracton spin liquid
Classical fracton spin liquid and Hilbert space fragmentation in a 2D spin-$1/2$ model
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Bound bosons in ring lattices form protected edge states
Topological bound states in a lattice of rings with nearest-neighbour interactions
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Rydberg atoms on Lieb lattice reveal fluctuation-stabilized density waves
Quantum criticality and nonequilibrium dynamics on a Lieb lattice of Rydberg atoms
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Collisions decay Josephson oscillations in double-well BEC
Analytical description of collisional decoherence in a BEC double-well accelerometer
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Quantum scars strengthen memory in subsystem evolution
Quantum scarring enhances non-Markovianity of subsystem dynamics
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Coherence shortens orthogonalization time after quantum quench
Orthogonalization speed-up from quantum coherence after a sudden quench
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GZ scars in XYZ chains get local two-site algebra
Granovskii-Zhedanov Scars of XYZ Models: Modern Algebraic Perspectives and Realization in Higher Dimensional Lattices
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Fermi gas energies oscillate out of phase under trap modulation
Energy Dynamics of a Nonequilibrium Unitary Fermi Gas
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Quasiparticle random walks yield diffusive entanglement growth
$\nu$-QSSEP: A toy model for entanglement spreading in stochastic diffusive quantum systems
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Localization transition shifts to zero interaction in colored-noise disorder
Localization Transition for Interacting Quantum Particles in Colored-Noise Disorder
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Black-hole laser forms time crystal from amplified Hawking radiation
Time Crystal from Self-Amplification of Spontaneous Analog Hawking Radiation
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Exact wavefunction derived for higher-spin model with 1/t coupling
Higher spin Richardson-Gaudin model with time-dependent coupling: Exact dynamics
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Machine learning finds diatomic molecule with largest dipole moment
What is the diatomic molecule with the largest dipole moment?
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SU(2)-symmetric eigenstates obey KMS relation with variable corrections
Kubo-Martin-Schwinger relation for energy eigenstates of SU(2)-symmetric quantum many-body systems
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Algebraic states appear inside the continuum in 2D non-Hermitian systems
Algebraic States in Continuum in $ d\gt 1$ Dimensional Non-Hermitian Systems
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Resonant impurity yields universal three-magnon states in long-range spin chains
Universal Bound States in Long-range Spin Chains with an Impurity
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Minimal model with complex strength captures Bose polaron decay
Phenomenological model of decaying Bose polarons
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Quantum trajectories display hydrophobic-like dynamics
Revealing emergent many-body phenomena by analyzing large-scale space-time records of monitored quantum systems
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Universal s-wave resonance reached in shielded dipolar fermion mixtures
Tunable Field-Linked $s$-wave Interactions in Dipolar Fermi Mixtures
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Superfluid density depletion maps to classical finite-size problem
"Depletion" of Superfluid Density: Universal Low-temperature Thermodynamics of Superfluids
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Lindblad equation validity narrower than lore suggests
Is Lindblad for me?
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Merging dipolar supersolids exposes rigidity and second sound
Signatures of rigidity and second sound in dipolar supersolids
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New formalism gives analytic formulas for soliton quantum fluctuations
A canonical approach to quantum fluctuations
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Rydberg arrays reveal D8 bound states from Ising ladder confinement
Meson spectroscopy of exotic symmetries of Ising criticality in Rydberg atom arrays
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Conveyors sustain coherent 3,000-qubit array continuously for hours
Continuous operation of a coherent 3,000-qubit system
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Strontium clock gains turquoise magic wavelength at 497.436 nm
Turquoise Magic Wavelength of the ${}^{87}$Sr Clock Transition
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Doping creates topological crystals and soliton lattices in Gross-Neveu model
Topological crystals and soliton lattices in a Gross-Neveu model with Hilbert-space fragmentation
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Fermionic atoms reach 99.75% collisional gate fidelity
High-fidelity collisional quantum gates with fermionic atoms
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Spinor BECs map excitations to Proca fields on curved spacetimes
Emergent quantum field theories on curved spacetimes in spinor Bose-Einstein condensates: from scalar to Proca fields
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Drive amplitude tunes resonant splitting of large dipoles
Resonant dynamics of dipole-conserving Bose-Hubbard model with time-dependent tensor electric fields
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Microscope images single ultracold molecules and their states
Multi-state detection and spatial addressing in a microscope for ultracold molecules
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Stable finite-temperature CDW found in attractive SU(3) Hubbard model
Trion formation and ordering in the attractive SU(3) Fermi-Hubbard model
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BECs in tilted lattices probe quantum criticality
Tilt-Induced Localization in Interacting Bose-Einstein Condensates for Quantum Sensing
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Monte Carlo model optimizes erbium transitions for single-atom tweezers
Light-Assisted Collisions in Tweezer-Trapped Lanthanides
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Perceptrains reach 10^{-6} accuracy on 10x10 Rydberg Ising states
Hybrid between biologically and quantum-inspired many-body states
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Resonant trap stirring extends polariton spin coherence tenfold
Tailoring the resonant spin response of a stirred polariton condensate
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Symplectic integrators simulate BEC vortex mixtures without energy drift
Explicit Symplectic Integrators for Massive Point Vortex Dynamics in Binary Mixture of Bose--Einstein Condensates
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Hard rods show Tomonaga-Luttinger liquid behavior at finite temperature
Thermodynamics and Tomonaga-Luttinger liquid behavior of the quantum 1D hard rod model
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Cavity mode always deforms Fermi surface in cold Fermi gas
The fate of the Fermi surface coupled to a single-wave-vector cavity mode
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Periodic driving creates global constraints for N-qubit gates
Engineering long-range and multi-body interactions via global kinetic constraints
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Gauge constraints localize matter without disorder
Disorder-Free Localization and Fragmentation in a Non-Abelian Lattice Gauge Theory
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Disorder induces average topological phase in Rydberg arrays
Observation of average topological phase in disordered Rydberg atom array
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Degenerate Pauli crystals trigger zero-threshold superradiance
Pauli crystal superradiance
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Fluctuations turn SU(N) superfluid transition first-order for N≥4
Fluctuation-induced first-order superfluid transition in unitary $\mathrm{SU}(N)$ Fermi gases