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7434 papers in quant-ph · page 123
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Cold-atom reflection tests short-range force anomalies
Probing short-range gravity using quantum reflection
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Periodic MPO yields exact Floquet propagator for damped driven systems
Exact Floquet dynamics of strongly damped driven quantum systems
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Semidefinite program bounds two-point correlators from positivity and motion equations
Bootstrapping Euclidean Two-point Correlators
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SPS ansatz reaches high accuracy for 3D spin ground states
Exploring the performance of superposition of product states: from 1D to 3D quantum spin systems
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Exact factorization proves magnetic compensation in nuclear motion
Exact-factorization framework for electron-nuclear dynamics in electromagnetic fields
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Gate duration tuning lifts fidelity in noisy transmon rings
Enhancing Circuit Fidelity in Transmon Qubit Rings via Operation Duration Tuning under Strong Connectivity Noise
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Double-Morse wells give exact nonclassical states for optimal sensing
Nonclassical Resources and Quantum Metrology in the Double-Morse Potential
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Shared quantum dot synchronizes two microwave resonators
Synchronizing microwave cQED limit-cycle oscillators
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Dense surface code cuts qubits by a quarter while lowering errors
Dense packing of the surface code: code deformation procedures and hook-error-avoiding gate scheduling
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Logical qudits encoded fault-tolerantly in single spin qudits
Fault-Tolerant Encoding of Logical Qudits in Spin Systems
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Framework enables causal measurements of spacetime observables in QFT
Causal measurement in quantum field theory: spacetime
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Finite gap stabilizes RVB pairing at 0.48 mHa per atom
Resonating valence bond pairing energy in graphene by quantum Monte Carlo
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Hybrid time evolution cuts CNOT counts for quantum optimization
Hybrid Real-Imaginary Time Evolution for Low-Depth Hamiltonian Simulation in Quantum Optimization
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Microcavities push integrated quantum memory efficiency past 80 percent
Efficient integrated quantum memory for light
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Optical setups certify quantum randomness via dimension witnesses
Semi-device-independent randomness certification on discretized continuous-variable platforms
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98-qubit ion processor exceeds classical simulation limits
Helios: A 98-qubit trapped-ion quantum computer
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Energy cost trades off against channel uses in phase estimation
Trade-off between complexity and energy in quantum phase estimation
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Log(n) qubits suffice for anticoncentrated n-bit sampling
Anticoncentrated $n$-bit distribution from $\log(n)$ qubits
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Excited-state coherence shown in rare-earth crystal at 1451 nm
Spectroscopy and Coherence of an Excited-State Transition in Tm$^{3+}$:YAlO$_3$ at Telecommunication Wavelength
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Relativistic wave packets revive at predictable times in a box
Revivals and quantum carpets for the relativistic Schr\"odinger equation
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Gaussian channels classified by steering effects
Several kinds of Gaussian quantum channels related to Einstein-Podolsky-Rosen steering
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Matched source enables high-rate entanglement between distant ions
Single and Double-click High-Rate Entanglement Generation Between Distant Ions Using Multiplexed Atomic Ensembles
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Canonical gate form cuts routing overhead 15-35% across quantum ISAs
Unifying Qubit Routing Across Diverse Quantum ISAs via Canonical Representation
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Accelerating mirror flips signs of fermion effects across regions
Fermionic Casimir densities for a uniformly accelerating mirror in the Fulling-Rindler vacuum
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Continuous operators for quantum fields preserve area law
Continuous matrix product operators for quantum fields
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Hybrid nodes speed remote ion-ion entanglement
Hybrid Single-Ion Atomic-Ensemble Node for High-Rate Remote Entanglement Generation
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Z_N qudit code topology reduces to prime factors
Symmetry-enriched topological order and quasifractonic behavior in $\mathbb{Z}_N$ stabilizer codes
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Quantum time-marching solves transport with boundaries
Quantum time-marching algorithms for solving linear transport problems including boundary conditions
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Nonadiabatic geometric quantum gates achieve O(ε^4) infidelity scaling against Rabi…
Engineered Robustness for Nonadiabatic Geometric Quantum Gates
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Acridine Orange fluorescence follows two exponentials exactly
Two-exponential decay of Acridine Orange
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Chaos hides reversed states below quantum scale
Quantum Inaccessibility
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SYK algebras yield holographic entropy in 2D de Sitter space
Cosmological Entanglement Entropy from the von Neumann Algebra of Double-Scaled SYK & Its Connection with Krylov Complexity
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Stable soliton solution supports superradiance in hybrid perovskites
Stability of the Quantum Coherent Superradiant States in Relation to Exciton-Phonon Interactions and the Fundamental Soliton in Hybrid Perovskites
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Symmetry breaking locks superradiance to quantum phase
Spontaneous symmetry breaking in nonlinear superradiance
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Simulator reaches 50-qubit universal quantum runs on exascale machine
Universal Quantum Computer Simulation of 50 Qubits on Europe`s First Exascale Supercomputer Harnessing Its Heterogeneous CPU-GPU Architecture
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Pattern competition triggers superradiant transition in Rabi model
Dissecting the superradiant phase transition in the anisotropic Rabi model: Pattern competition and cavity-QED simulation
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Coherent information pins down Nishimori multicritical point precisely
Revisiting Nishimori multicriticality through the lens of information measures
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Cyclic layout shifts cut 12-qubit errors by factor of ten
Zero-Noise Extrapolation via Cyclic Permutations of Quantum Circuit Layouts
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Stabilizer codes achieve non-Clifford gates beyond Bravyi-König bound
Clifford Hierarchy Stabilizer Codes: Transversal Non-Clifford Gates and Magic
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Hyper-decoherence turns quantum boxes into standard quantum theory
Decoherence to quantum theory from a causally-indefinite post-quantum theory
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Quantum emitters in nanostructures route single photons to chosen ports
Routing single photons with quantum emitters coupled to nanostructures
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Quenched Gross-Neveu order parameter equilibrates per ETH
Post-quench relaxation dynamics of Gross-Neveu lattice fermions
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Exact exponential sums solve multichannel Dicke superradiance
Symbolic Quantum-Trajectory Method for Multichannel Dicke Superradiance
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Acceleration imprints electromagnetic memory phases in superconductors
Testing Electromagnetic Memory via Acceleration-Induced Phase Imprints in Superconductors
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Transmon qubit decay enters non-Markovian regime at higher coupling
Decay of transmon qubit in a broadband one-dimensional cavity
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Cross correlations extract electron traversal times in Majorana wires
Current cross-correlation spectroscopy of Majorana bound states
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High-level notation compiles to optimized quantum circuits
Cobble: Compiling Block Encodings for Quantum Computational Linear Algebra
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Exact combinatorial formulas give all degeneracies in critical Ising chain
Exact Combinatorial Density of States for the Critical 1D Ising Model
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Dimension-free operator bounds generalize Tsirelson and CHSH inequalities
Graph Structured Operator Inequalities and Tsirelson-Type Bounds
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Antibunching maps recover emitter locations inside one focal spot
Super-resolved reconstruction of single-photon emitter locations from $g^{(2)}(0)$ maps