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7263 papers in quant-ph · page 95
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PDE constraints stop barren plateaus in quantum circuits
Mitigating Barren Plateaus in Variational Quantum Circuits through PDE-Constrained Loss Functions
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Compiler cuts quantum circuit depth 34% on Iceberg codes
Logical Compilation for Multi-Qubit Iceberg Patches
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Phase difference tunes nuclear excitations with same-frequency x-ray pumps
Phase-enhanced excitations in pumped collective nuclear systems
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Lieb potentials converge to Kantorovich ones for quantum rings
Strictly correlated electrons in a quantum ring: from Kohn-Sham to Kantorovich potentials
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Two quantum spin equations give different trajectories for spin-1
Inequivalence of Landau-Lifshitz and Landau-Lifshitz-Gilbert dynamics for a single quantum spin
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Exceptional point boosts critical fluctuations at phase transition
Enhanced dissipative criticality at an exceptional point
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Detuning triggers sudden jump in quantum battery work output
Detuning-Controlled Phase Transition from Passive to Active Regimes in Non-Markovian Quantum Batteries
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Phase encoding loads images with O(qN) gates
Q-PIPE A Practical Quantum Phase Encoding Method
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Quantum hardware FEP matches experiment for ligand binding
Protein-Ligand Free Energy Perturbation on Quantum Hardware
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Band statistics tailor quantum circuits for 93.8% EuroSAT accuracy
QMC-Net: Data-Aware Quantum Representations for Remote Sensing Image Classification
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Quantum multiplier runs in O(log² n) depth
A Polylogarithmic-Depth Quantum Multiplier
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Classical headers fix quantum polarization drift over 48 km fiber
Polarization Tracking and Active Compensation Using Classical Headers in Quantum Wrapper Networking
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Factorization creates SAT benchmarks with known solutions
Planted-solution SAT and Ising benchmarks from integer factorization
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Flaw in EPR reasoning chain resolves the paradox
Discovery of the Solution to the "Einstein-Podolsky-Rosen Paradox"
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Morphing circuits optimize QEC syndrome extraction for lower connectivity
Optimising Quantum Error Correction Using Morphing Circuits
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Silicon trenches enable resist-free Josephson junctions with 184 μs T1
Resist-free shadow deposition using silicon trenches for Josephson junctions in superconducting qubits
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Silicon trenches replace polymer resists for qubit junctions
Resist-free shadow deposition using silicon trenches for Josephson junctions in superconducting qubits
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Open quantum systems model neutrino oscillations and decays
Visible Neutrino Decay As An Open Quantum System
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Local measurements alone tomograph distributed quantum states
Rigorous quantum state tomography for distributed quantum computing
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Leggett-Garg violations bound quantum Fisher information
Leggett-Garg Inequality Violations Bound Quantum Fisher Information
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Closed forms found for sector length distributions of graph states
Sector length distributions of recursively definable graph states through analytic combinatorics
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Quantum block encoding of DoG operator holds subnormalization at 2
Explicit Block Encoding of Difference-of-Gaussian Operators on a Periodic Grid
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OPI admits solutions better than DQI semicircle law
On Worst-Case Optimal Polynomial Intersection
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Random unitaries span full degenerate quantum eigenspaces
Quantum Randomized Subspace Iteration
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Hole qubit senses charge noise geometry via g-tensor anisotropy
Probing Electrostatic Disorder via g-Tensor Geometry
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Four representations tie Bell tests to quantum pseudo-telepathy
Nonlocal Games Revisited: A Representation-Theoretic Path from Bell Locality to Quantum Pseudo-Telepathy
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Stationary electron wavepackets emit exactly zero quantum radiation
Relativistic single-electron wavepacket in quantum electromagnetic fields II: Quantum radiation emitted by a uniformly accelerated electron
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Transformer-generated circuits cut QSCI gates by 98%
Generative Circuit Design for Quantum-Selected Configuration Interaction
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Quantum-inspired embeddings show weak unstable ranking
On the Representational Limits of Quantum-Inspired 1024-D Document Embeddings: An Experimental Evaluation Framework
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Spectral data sets periodicity in ergodic quantum channels
Periodicity in Ergodic Quantum Processes
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Energy symmetry alone produces thermal quantum states
Symmetry-driven thermalization via finite de Finetti theorems
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Quantum uncertainty relations reviewed with variance and entropy forms
Quantum Uncertainty and Entropy
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Quantum PINN trains on river data 3x faster with 44% fewer parameters
Variational Quantum Physics-Informed Neural Networks for Hydrological PDE-Constrained Learning with Inherent Uncertainty Quantification
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Quantum walks generated on Fock-state lattices via Lie algebra displacements
Discrete-time quantum walks in synthetic dimensions
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Signals replace wave functions as the foundation of quantum mechanics
After 100 Years of Quantum Mechanics: Toward a Constructive Observation-Centered Perspective
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Lie algebra generators shape Fock-state lattices
Algebraic structure of Fock-state lattices
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Tailored tensor networks converge faster on grids up to 2^80 points
Tailoring tensor network techniques to the quantics representation for highly inhomogeneous problems and few body problems
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Displaced number states reach semiclassical Rabi limit
Convergence to semiclassicality in the quantum Rabi model
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Two short-lived phonons trigger simultaneous multi-mode excitation in Brillouin cascades
Cascade Brilloiun scattering on short-lived phonons for frequency comb generation
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RF phase and orientation set nuclear spin contrast in NV readout
Coherent Control of Nanoscale Nuclear Spin Ensembles in the Spin Noise Regime
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Local edge messages suffice for satellite quantum routing
SatQNet: Satellite-assisted Quantum Network Entanglement Routing Using Directed Line Graph Neural Networks
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Circuits enable fractional quantum Hartley and cosine transforms
Dyadic-Order Quantum Fractional Transforms: Circuit Constructions and Applications to Hartley and Cosine Transform Families
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Quantum light uncertainty imprints directly on electron wave-packet spread
Wave packet motion in a quantized electromagnetic field: Analytic results
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Entangled photon pairs enable quadratic polarimetry
Quadratic Quantum Polarimetry with Entangled Photon Pairs
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Thermodynamic efficiency tightens magnetometer sensitivity limits
Thermodynamical aspects of optically pumped dense atomic medium
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Pontryagin optimization suppresses leakage in multilevel STIRAP
Pontryagin's Principle for Leakage-Immune Adiabatic Quantum State Transfer
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Signalling relations follow from rank parity in quantum map posets
Order structure and signalling in higher order quantum maps
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Disorder leaves volume-law entanglement unchanged in Bose-Hubbard models
Eigenstate entanglement entropy in Bose-Hubbard models
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QuIKS cuts QKD key buffer sizes by more than 10 times
QuIKS: Near-Zero Latency Key Supply with Adaptive Buffering for Resource-Efficient Quantum Key Distribution Networks
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One vapor cell creates directional beams via quantum coherence
Continuous Quantum Aperture: Beamforming with a Single-Vapor-Cell Rydberg Receiver