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7269 papers in quant-ph · page 100
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Fourier transform turns pixel shifts into diagonal multiplications for QCNNs
Pixel-Translation-Equivariant Quantum Convolutional Neural Networks via Fourier Multiplexers
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Lattice gauge theories generate quantum error correcting codes
Gauss law codes and vacuum codes from lattice gauge theories
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Gapped generators allow efficient thermal prep for Bose-Hubbard models
Simulating Thermal Properties of Bose-Hubbard Models on a Quantum Computer
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Quantized QRC readout cuts memory 81% with <1% accuracy loss
Late Breaking Results: Hardware-Efficient Quantum Reservoir Computing via Quantized Readout
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Multigraphs recover quantum channel confusability graphs by edge count
A multigraph approach to confusability in quantum channels
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Reaction coordinates recover bosonic bound-state stability inside band gaps
Exploring bosonic bound states with parallel reaction coordinates
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Quantum education forms ecosystem with gaps
The Quantum Education Ecosystem: A Review of Global Initiatives, Methods, and Challenges
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Hybrid QNN performance saturates at dataset-specific sizes
Scaling Laws for Hybrid Quantum Neural Networks: Depth, Width, and Quantum-Centric Diagnostics
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QCNNs classify scattering entanglement from density profiles
Quantum Machine Learning for particle scattering entanglement classification
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Effective global model approximates local noise in quantum circuits
Distributions of Noisy Expectation Values over Sets of Measurement Operators
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Quantum state certification uses O(d²/2^{n_q}ε²) samples with n_q-qubit channels
Distributed Quantum Property Testing with Communication Constraints
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Interactions turn free-fermion SPT phases into distinct interacting topological states
Quantum phases in the interacting generalized Su-Schrieffer-Heeger model
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Quantum multi-path travel shortens lattice state transfer time
Quantum advantage in transfer of quantum states
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Hybrid algorithm block-encodes Hamiltonians via classical diagonalization
Hybrid Quantum-Classical Algorithm for Hamiltonian Simulation
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PT symmetry breaks at algebraic bounce-bion relation
Exact WKB analysis of inverted triple-well: resonance, PT-symmetry breaking, and resurgence
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PT symmetry breaks at algebraic bounce-bion relation in triple-well
Exact WKB analysis of inverted triple-well: resonance, PT-symmetry breaking, and resurgence
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Superstabilizer scheme fixes color code defects without qubit waste
Adaptive Deformation of Color Code in Square Lattices with Defects
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Decoupling groups in SU(d) supply qudit error-correcting codes
Dynamical decoupling and quantum error correction with SU(d) symmetries
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Constant-size 2D grid produces arbitrary-distance Bell pairs in one shot
Fault-Tolerant One-Shot Entanglement Generation with Constant-Sized Quantum Devices in the Plane
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Squeezed vacuum induces quantum force on lossy objects
Quantum optomechanics of lossy bodies: general approach and structured squeezed vacuum effects
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Monitoring creates discontinuities that block all transport in free fermions
Generalized hydrodynamics of free fermions under extensive-charge monitoring
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E8 octonionic program lists testable collapse and mass predictions
Experimental predictions of the $E_8 \times \omega E_8$ octonionic unification program : A falsification-oriented catalogue for quantum foundations, particle physics, gravitation, and cosmology
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Independent atoms emit thermal light only below order-specific thresholds
Deviations from thermal light statistics in ensembles of independent two-level emitters
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Capacity of entanglement reveals replica structure in JT gravity islands
Probing the Factorized Island Branch with the Capacity of Entanglement in JT Gravity
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Quantum light boosts atomic tunnelling 20-fold
Nonlinear atomic tunnelling boosted by bright squeezed vacuum
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Quantum light matches ionization with 24 times less energy
Nonlinear atomic tunnelling boosted by bright squeezed vacuum
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Nested quantum search lowers knapsack circuit cost
A Nested Amplitude Amplification Protocol for the Binary Knapsack Problem
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Gauge dual constraint creates approximate algebra and scars
Spectrum-Generating Algebra in Higher Dimensional Gauge Theories
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Collective dissipation lets precision scale with particle number
Kinetic Uncertainty Relation in Collective Dissipative Quantum Many-Body Systems
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Mirror symmetry between energies cancels zero-point energy
Mirror Dual Symmetry in Physics
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Superconducting controller hits 99.9% gate fidelity at 10 mK
A plug-and-play superconducting quantum controller at millikelvin temperatures enables exceeding 99.9% average gate fidelity
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Two complementary variables derive quantum Hilbert space
The final version of a recent approach towards quantum foundation
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Simplicial chains yield global model for K-linear local systems
A Global Model Structure for $\mathbb{K}$-Linear $\infty$-Local Systems
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Imaginarity bounds quantum circuit cost where coherence fails
Coherence and Imaginarity as Resources in Quantum Circuit Complexity
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Quantum circuits estimate classical covariance matrices
Quantum Learning of Classical Correlations with continuous-domain Pauli Correlation Encoding
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Tensor model subspaces mix equipartition and bounds on Krylov complexity
Symmetry-resolved Krylov Complexity and the Uncoloured Tensor Model
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Quantum algorithm estimates trace distance in O(N^8) time
Estimation of trace distance between two arbitrary quantum states
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Loss geometry rescales natural gradient steps
Loss-aware state space geometry for quantum variational algorithms
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Waveguide maps quantum light onto sound waves for storage
A solid-state quantum memory based on a continuous optoacoustic system
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Dual QKD-PQC layers secure multi-hop quantum networks
PQC-Enhanced QKD Networks: A Layered Approach
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Quantum CFD amplitude encoding needs fewer runs than bounds suggest
Resource Implications of Different Encodings for Quantum Computational Fluid Dynamics
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Local noise in quantum marginals yields only power-law global errors
Quantum state determinability from local marginals is universally robust
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Scheduler cuts quantum queue times 30-75% at high load
Qurator: Scheduling Hybrid Quantum-Classical Workflows Across Heterogeneous Cloud Providers
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Degree-incidence coupling generates massive excitations in graphs
Mass generation in graphs
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Non-Markovian exceptional points appear as zeros in atomic decay
Non-Markovian exceptional points in waveguide quantum electrodynamics
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SIMD Rust kernel speeds angle encoding 5.4% at 64 qubits
Accelerating Quantum State Encoding with SIMD: Design, Implementation, and Benchmarking
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Truncated QFT cuts phase estimation to O(m log m) gates
Phase-Fidelity-Aware Truncated Quantum Fourier Transform for Scalable Phase Estimation on NISQ Hardware
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Heisenberg picture renders Bell correlations local
Another Triumph of Locality: Colliding Histories Skew Handshakes
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Digital spreading computes quantum expectations at 0.0001% error
A Digital Spreading Framework for Quantum Expectation Computation Without Rotation Gates or Arithmetic Circuits
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Lossy channel induces multiphoton quantum correlations
Decoherence-induced Multiphoton Interference