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7360 papers in quant-ph · page 115
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UCC ansatz follows from fermionic algebra under unitarity
Quantum circuit synthesis for fermionic excitations in coupled cluster theory using the Jordan-Wigner mapping
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Corrected dynamical temperature gives direct nonequilibrium readout
Direct temperature readout in nonequilibrium quantum thermometry
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Negative states dominate two-photon Kapitza-Dirac diffraction
Strong coupling of virtual negative states in the Kapitza-Dirac effect
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Magic-blindness secures circuit-model quantum verification
Composable Verification in the Circuit-Model via Magic-Blindness
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Theory equates wave and density-matrix views of ionic coherence
Nonadiabatic theory for subcycle ionic dynamics in multielectron tunneling ionization
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Quantum circuits model credit risk Gaussians on NISQ hardware
Quantum Circuit-Based Adaptation for Credit Risk Analysis
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Bichromatic drive cancels frequency shifts in Ge hole qubits
Cancelling second order frequency shifts in Ge hole spin qubits via bichromatic control
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Quantum mixing time depends on eigenmode trace norms beyond gap
Universal Predictors for Mixing Time more than Liouvillian Gap
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QPE complexity for molecules depends mainly on physical properties
On the robustness of Quantum Phase Estimation to compute ground properties of many-electron systems
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Exact crossings appear in driven two-level spectra at integer detunings
Hidden time-nonlocal Floquet symmetries
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TARE cuts T-gates for Pauli-string block encodings
TARE: Block Encoding Linear Combinations of Pauli Strings Without Ancilla State Preparation
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Imbalance eigenstates trap quantum dynamics in Bose-Hubbard
Chaos, thermalization and breakdown of quantum-classical correspondence in a collective many-body system
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Sapphire spheres in epoxy block infrared for quantum cryogenics
Low-loss Material for Infrared Protection of Cryogenic Quantum Applications
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Optical dimer senses superfluid winding number topologically
Topological sensing of superfluid rotation using non-Hermitian optical dimers
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Postselection on time superpositions creates removable regularization
Regularization from Superpositions of Time Evolutions
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Gapless magnons realize scars in SU(N) Hubbard chains
Construction of asymptotic quantum many-body scar states in the SU($N$) Hubbard model
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Algorithm achieves near-optimal time for pure state tomography with Pauli measurements
Nearly Time-Optimal Pure State Tomography with Pauli Measurements
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Cryogenic electronics reduce wiring for superconducting quantum computers
Integration and Resource Estimation of Cryoelectronics for Superconducting Fault-Tolerant Quantum Computers
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Hydride swaps faster than pyruvate leaves in SABRE
Mechanistic Insights into Chemical Exchange during the Signal Amplification by Reversible Exchange Sensitization of Pyruvate
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Rank-2 quantum entropies hard to estimate for all orders
Computational hardness of estimating quantum entropies via binary entropy bounds
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Pair-hopping term suppresses doublon transport via interference
Interference-Induced Suppression of Doublon Transport and Prethermalization in the Extended Bose-Hubbard Model
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Typical wave functions yield grand-canonical reduced density matrices
Grand-Canonical Typicality
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Symmetry frame makes exciton-polariton Hamiltonian block diagonal
Generalized Bloch's Theorem for Cavity Exciton Polaron-Polaritons
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Gravity entanglement implies gravitons only with observed delays
When does entanglement through gravity imply gravitons?
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Timed-Dicke state forms directional plasmon-polariton
Collective light-matter interaction in plasmonic waveguide quantum electrodynamics
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Rydberg quantum computers cut energy use for Fourier transforms
Energetics of Rydberg-atom Quantum Computing
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Rank-1 joint measurements localize with limited entanglement only via nice error bases
Localization of joint quantum measurements on $\mathbb{C}^d \otimes \mathbb{C}^d$ by entangled resources with Schmidt number at most $d$
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Perovskite quantum dots tune room-temperature single-photon sources
Mechanisms and Opportunities for Tunable High-Purity Single Photon Emitters: A Review of Hybrid Perovskites and Prospects for Bright Squeezed Vacuum
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PauliEngine speeds Pauli arithmetic via bit operations
PauliEngine: High-Performant Symbolic Arithmetic for Quantum Operations
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Signatures of vibrational redistribution appear in single-molecule SERS
Addressing intramolecular vibrational redistribution in a single molecule through pump and probe surface-enhanced vibrational spectroscopy
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Optimized modulation widens Rydberg RF bandwidth
Bridging gaps in Rydberg RF receivers using modulation transfer bandwidth enhancement
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Annealing optimizer recovers high-order epistasis in simulations
High-Order Epistasis Detection Using Factorization Machine with Quadratic Optimization Annealing and MDR-Based Evaluation
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Two-qubit Ge module design targets phonon coupling at 1-4 K
Two-Qubit Module Based on Phonon-Coupled Ge Hole-Spin Qubits: Design, Fabrication, and Readout at 1-4 K
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Intermediate anneal readouts expand Pareto coverage
Utilizing intermediate states in quantum annealing for multi-objective optimization
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Hamming weight operators lock QAOA inside feasible solutions
Constraint-Aware Quantum Optimization via Hamming Weight Operators
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Disorder triggers non-ergodic glassy phase in 2D qubits
Hilbert space signatures of non-ergodic glassy dynamics
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Solar gravity makes some dark matter coherence time infinite
Is the Conventional Picture of Coherence Time Complete? Dark Matter Recoherence
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Symmetry cancels skin effect for Majorana modes in non-Hermitian chain
Symmetry and Topology in a Non-Hermitian Kitaev chain
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Pauli sampling for nonstabilizerness now scales linearly with N
Exponentially Accelerated Sampling of Pauli Strings for Nonstabilizerness
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Superconducting gravimeter projects 100-1000 nGal sensitivity
Chip-scale superconducting quantum gravimeter combining a SQUID, a transmon, and a nanomechanical resonator
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Entanglement erases phases at maximal limit in quantum systems
The Maximal Entanglement Limit in Statistical and High Energy Physics
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Quantum kernels beat classical on COPD muscle weight prediction
Geometric and Quantum Kernel Methods for Predicting Skeletal Muscle Outcomes in chronic obstructive pulmonary disease
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Log encoding cuts N-site Hamiltonian cost to (log N)^3
Efficient implementation of single particle Hamiltonians in exponentially reduced qubit space
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Long-range hops eliminate localized phase beyond critical range
Anderson localisation in spatially structured random graphs
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Tomography data certifies Bell nonlocality at no cost
No-cost Bell nonlocality certification from quantum tomography and its applications in quantum-magic-resource witnessing
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Ru and Dy moments order together at 47 K in Ba2DyRuO6
Quasiparticle Dynamics in the 4d-4f Ising-like Double Perovskite Ba2DyRuO6 studied using Neutron Scattering and Machine-Learning Framework
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Bohmian guidance field matches optimal momentum estimate in Hall decomposition
Hall's exact variance decomposition in Bohmian Mechanics
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Resonant drives or low frequencies induce DQPTs in driven Ising model
Dynamical Phase Transitions in Periodically Driving 1D Ising Model
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Probabilistic hardware samples neural quantum states on 6400-spin lattices
Probabilistic Computers for Neural Quantum States
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Resonance poles form exceptional points with Berry phase
Geometric phase from encircling an exceptional point of a quantum resonance in the complex-scaling method