Quantum Science and Technology

Article	Citations
Truncation-free quantum simulation of pure-gauge compact QED using Josephson arrays	125
Reducing hardware requirements for entanglement distribution via joint hardware-protocol optimization	105
Detecting quantum vacuum fluctuations of the electromagnetic field	100
Orbital expansion variational quantum eigensolver	92
Multiobjective variational quantum optimization for constrained problems: an application to cash handling	76
Conditions for a quadratic quantum speedup in nonlinear transforms with applications to energy contract pricing	71
Mapping quantum circuits to shallow-depth measurement patterns based on graph states	69
Non-iterative disentangled unitary coupled-cluster based on lie-algebraic structure	68
Dynamical generation and transfer of nonclassical states in strongly interacting light-matter systems in cavities	60
Boosting quantum annealing performance through direct polynomial unconstrained binary optimization	54
Analysis of spin-squeezing generation in cavity-coupled atomic ensembles with continuous measurements	52
Bayesian optimization for state engineering of quantum gases	51
Probing the dynamics and coherence of a semiconductor hole spin via acoustic phonon-assisted excitation	50
Quantum simulation of boson-related Hamiltonians: techniques, effective Hamiltonian construction, and error analysis	49
High-rate continuous-variable measurement device-independent quantum key distribution with finite-size security	49
Controlled expansion of shell-shaped Bose–Einstein condensates	45
Hacking coherent-one-way quantum key distribution with present-day technology	44
Variational determination of penalty parameters in quantum annealing	44
Quantum integration of decay rates at second order in perturbation theory	41
Expressive quantum perceptrons for quantum neuromorphic computing	40
Bayesian optimization of non-classical optomechanical correlations	40
From counterportation to local wormholes	38
Simulating lattice quantum electrodynamics on a quantum computer	36
Daemonic ergotropy of Gaussian quantum states and the role of measurement-induced purification via general-dyne detection	36
Quantum circuits for measuring weak values, Kirkwood–Dirac quasiprobability distributions, and state spectra	35

Recent Progress on Mid-Infrared Single-Photon Detectors and Sources for Satellite-based Quantum Key Distribution – A Review	34
A secure crossing two qubits protocol based on quantum homomorphic encryption	32
Suppressing quantum errors by noise-aware circuit design	31
Learning Time-Varying Gaussian Quantum Lossy Channels	30
Quantum speed limit for Kirkwood–Dirac quasiprobabilities	30
Precise image generation on current noisy quantum computing devices	30
On the feasibility of detecting quantum delocalization effects on relativistic time dilation in optical clocks	30
Bulk-boundary correspondence in topological systems with the momentum dependent energy shift	30
Majorana tensor decomposition: a unifying framework for decompositions of fermionic Hamiltonians to linear combination of unitaries	29
Robust ultra-shallow shadows	28
Pitfalls when tackling the exponential concentration of parameterized quantum models	28
Multi-variable integration with a variational quantum circuit	28
On-chip tunable quantum interference in a lithium niobate-on-insulator photonic integrated circuit	27
Quantum thermal rectification via state-dependent two-photon dissipation	27
Improved finite-key security analysis of quantum key distribution against Trojan-horse attacks	27
Phonon-coupled hole-spin qubits in high-purity germanium: design and modeling of a scalable architecture	27
Quantum Markov chain Monte Carlo with digital dissipative dynamics on quantum computers	27
Spatial and pulse efficiency constraints in atom interferometric gravitational wave detectors	27
Selective and noise-resilient wave estimation with quantum sensor networks	27
Logical qubit implementation for quantum annealing: augmented Lagrangian approach	26
Collective preparation of large quantum registers with high fidelity	26
Detecting unfaithful entanglement by multiple fidelities	26
Trapping Ba+ with seven-fold enhanced efficiency utilizing an autoionizing resonance	26
Assessment of gravity field recovery from a quantum satellite mission with atomic clocks and cold atom gradiometers	25
Sequential phonon measurements of atomic motion	24
Quasiprobability distributions with weak measurements	24
Qibosoq: an open-source framework for quantum circuit RFSoC programming	24
Proof-of-work consensus by quantum sampling	24
Variational quantum thermalizers based on weakly-symmetric nonunitary multi-qubit operations	23
Quantum key distribution with unbounded pulse correlations	22
Distributed quantum machine learning via classical communication	22
Quantum optics with giant atoms in a structured photonic bath	21
Non-Markovian quantum heat statistics with the reaction coordinate mapping	21
Optimal quantum control via genetic algorithms for quantum state engineering in driven-resonator mediated networks	21
Security of quantum key distribution with imperfect phase randomisation	21
Weak value quantum metrology beyond weak interaction	21
Controlled beam splitter gate transparent to dominant ancilla errors	21
Leveraging commuting groups for an efficient variational Hamiltonian ansatz	21
Planar scanning probe microscopy enables vector magnetic field imaging at the nanoscale	21
Speeding up qubit control with bipolar single-flux-quantum pulse sequences	20
Multi-axis control of a qubit in the presence of unknown non-Markovian quantum noise	20
Building spatial symmetries into parameterized quantum circuits for faster training	20
Quantum parallel information exchange (QPIE) hybrid network with transfer learning	20
Single site optical spectroscopy of coupled Er 3+ ion pairs in silicon	20
Generating scalable graph states in an atom-nanophotonic interface	20
Amplitude amplification-inspired QAOA: improving the success probability for solving 3SAT	19
Markov chain Monte Carlo enhanced variational quantum algorithms	19
Distributing quantum correlations through local operations and classical resources	19
Filtering variational quantum algorithms for combinatorial optimization	19
Exploring the limits of ultracold atoms in space	19

Quantum battery based on quantum discord at room temperature	19
Emulating multiparticle emitters with pair-sources: digital discovery of a quantum optics building block	19
Macroscopic Bell state between a millimeter-sized spin system and a superconducting qubit	19
Studies of the weak interaction in atomic systems: towards measurements of atomic parity non-conservation in francium	19
Continuous-variable multiplexed quantum repeater networks	19
A linear photonic swap test circuit for quantum kernel estimation	19
Hybrid interfaces at the single quantum level in fluorescent molecules	18
Phonon-induced non-equilibrium dynamics in a single solid-state spin	18
Pauli transfer matrix direct reconstruction: channel characterization without full process tomography	17
Coherent rotation of a single spin via adiabatic half passage in the presence of a ferromagnetic vortex	17
Interplay among entanglement, measurement incompatibility, and nonlocality	17
Linear-optical protocols for mitigating and suppressing noise in bosonic systems	17
Quantum key distribution with imperfectly isolated devices	17
Asymptotic teleportation scheme bridging between standard and port-based teleportation	17
An experimental platform for levitated mechanics in space	17
Variational quantum algorithms for simulation of Lindblad dynamics	17
Disentangling quantum autoencoder	17
Automated quantum system modeling with machine learning	17
Probing graph topology from local quantum measurements	16
Synchronization-induced violation of thermodynamic uncertainty relations	16
Transfer-tensor description of memory effects in open-system dynamics and multi-time statistics	16
Measurement-device agnostic quantum tomography	16
Single-atom imaging of	16
Effective qubit dephasing induced by spectator-qubit relaxation	15
Excitons guided by polaritons	15
Fundamental physics with a state-of-the-art optical clock in space	15
High-resolution spectroscopy of a single nitrogen-vacancy defect at zero magnetic field	15
Boundary-induced singularity in strongly-correlated quantum systems at finite temperature	15
Equivalence of quantum barren plateaus to cost concentration and narrow gorges	15
Non-unitary Trotter circuits for imaginary time evolution	15
Quadrupole transitions and quantum gates protected by continuous dynamic decoupling	15
High-dimensional quantum key distribution using energy-time entanglement over 242 km partially deployed fiber	15
Counterfactuality, back-action, and information gain in multi-path interferometers	14
Steady-state coherence in multipartite quantum systems: its connection with thermodynamic quantities and impact on quantum thermal machines	14
Daylight entanglement-based quantum key distribution with a quantum dot source	14
Benchmarking Bayesian quantum estimation	14
Enhancing the energy gap of random graph problems via XX-catalysts in quantum annealing	14
Single-component gradient rules for variational quantum algorithms	14
Strategies for generating separable photon triplets in waveguides and ring resonators	14
Security analysis of ensemble-based quantum token protocol under advanced attacks	14
Universal programmable waveguide arrays	14
Solving an industrially relevant quantum chemistry problem on quantum hardware	14
Fast, low-loss, all-optical phase modulation in warm rubidium vapour	14
Certification of non-Gaussian Einstein–Podolsky–Rosen steering	14
Multilayered logical qubits and synthesized quantum bits	13
Quantum atomic matter near two-dimensional materials in microgravity	13
A multiplexed synthesizer for non-Gaussian photonic quantum state generation	13
Scalable quantum detector tomography by high-performance computing	13
Twisted hybrid algorithms for combinatorial optimization	13
Principles of tractor atom interferometry	13
On the optimality of the radical-pair quantum compass	13
Roadmap on Quantum Thermodynamics	13
Equivariant Variational Quantum Eigensolver to detect phase transitions through energy level crossings	13
Robust quantum metrology with random Majorana constellations	13
Diagnostics of quantum-gate coherences deteriorated by unitary errors via end-point-measurement statistics	13
Quantum Fisher kernel for mitigating the vanishing similarity issue	12
Single-step parity check gate set for quantum error correction	12
Experimental investigation of Bayesian bounds in multiparameter estimation	12
Quantum logic and entanglement by neutral Rydberg atoms: methods and fidelity	12
An optical tweezer array of ground-state polar molecules	12
Daemonic quantum battery charged by thermalization	12
Expectation values from the single-layer quantum approximate optimization algorithm on Ising problems	12
Ensemble-based quantum token protocol benchmarked on IBM quantum processors	12
Integer programming using a single atom	12
Optical atomic clock aboard an Earth-orbiting space station (OACESS): enhancing searches for physics beyond the standard model in space	12
Quantum researcher mobility: the wonderful wizard of Oz who paid for Dorothy’s visa fees	11
Theoretical framework for quantum associative memories	11
Simulating adiabatic quantum computing with parameterized quantum circuits	11
Accelerating the variational quantum eigensolver using parallelism	11
Encoding proteins as quantum states with approximate quantum state preparation by iterated sparse state preparation	11
Towards experimental classical verification of quantum computation	11
Quantum algorithm for vibronic dynamics: case study on singlet fission solar cell design	11
Entanglement-informed construction of variational quantum circuits	11
Meta-learning digitized-counterdiabatic quantum optimization	11
Computational capabilities and compiler development for neutral atom quantum processors—connecting tool developers and hardware experts	11
QFold: quantum walks and deep learning to solve protein folding	11
Nonequilibrium fluctuations of a quantum heat engine	11
Noise dynamics of quantum annealers: estimating the effective noise using idle qubits	11
QSSS-LTE: quantum secret sharing scheme over lattice-based threshold encryption	10
Symmetry-adapted encodings for qubit number reduction by point-group and other Boolean symmetries	10

Digital synchronization for continuous-variable quantum key distribution	10
Cost-effective estimation of single-mode thermal states by probabilistic quantum metrology	10
Vanadium in silicon carbide: telecom-ready spin centres with long relaxation lifetimes and hyperfine-resolved optical transitions	10
Generation of stable Gaussian cluster states in optomechanical systems with multifrequency drives	10
Do quantum circuit Born machines generalize?	10
Heat transport in the quantum Rabi model: universality and ultrastrong coupling effects	10
Simple framework for systematic high-fidelity gate operations	10
Active learning on a programmable photonic quantum processor	10
Photon-mediated dipole–dipole interactions as a resource for quantum science and technology in cold atoms	9
Privacy-preserving quantum federated learning via gradient hiding	9
Noisy quantum computation modeled by quantum walk: universality without ancillas	9
Stationary quantum entanglement and steering between two distant macromagnets	9
Fabrication of surface ion traps with integrated current carrying wires enabling high magnetic field gradients	9
Sample complexity of learning parametric quantum circuits	9
A hybrid qubit encoding: splitting Fock space into Fermionic and Bosonic subspaces	9
Efficient quantum algorithm for lattice protein folding	9
Exploring semiconductor qubits: simulation of a four quantum dot silicon device	9
Matrix product state pre-training for quantum machine learning	9
A fully passive transmitter for decoy-state quantum key distribution	9
A qubit-efficient variational selected configuration-interaction method	9
Advantage distillation for quantum key distribution	9
Dynamical invariant based shortcut to equilibration in open quantum systems	9
Protocols and trade-offs of quantum state purification	9
Distributed quantum computing with black-box subroutines	9
Optimal design and performance evaluation of free-space quantum key distribution systems	9
Hybrid actor-critic algorithm for quantum reinforcement learning at CERN beam lines	8
Efficient estimation and sequential optimization of cost functions in variational quantum algorithms	8
Generalized quantum Arimoto–Blahut algorithm and its application to quantum information bottleneck	8
Applications of the CCZS gate in quantum circuit synthesis	8
Greedy algorithm based circuit optimization for near-term quantum simulation	8
Large-alphabet time-bin quantum key distribution and Einstein–Podolsky–Rosen steering via dispersive optics	8
Loss-tolerant quantum key distribution with detection efficiency mismatch	8
Dimension matters: precision and incompatibility in multi-parameter quantum estimation models	8
Decoherence-protected quantum register of nuclear spins in diamond	8
Supervised learning of random quantum circuits via scalable neural networks	8
Continuous variable structured collision models	8
Scalable quantum eraser with superconducting integrated circuits	8
Requirements for upgrading trusted nodes to a repeater chain over 900 km of optical fiber	8
A Gigahertz configurable silicon photonic integrated circuit nonlinear interferometer	8
Quantum mixed state compiling	8
Fast multi-qubit global-entangling gates without individual addressing of trapped ions	8
Robustly decorrelating errors with mixed quantum gates	8
Thermodynamic sensing of quantum nonlinear noise correlations	8
Proposal for practical Rydberg quantum gates using a native two-photon excitation	8
Context-aware coupler reconfiguration for tunable coupler-based superconducting quantum computers	8
Effective field theories in broadband quantum optics: modeling phase modulation and two-photon loss from cascaded quadratic nonlinearities	8
Generalized quantum assisted simulator	8
Chiral quantum network with giant atoms	8
Optimized architectures for universal quantum state transformations using photonic path and polarization	7
Additive manufacturing of functionalised atomic vapour cells for next-generation quantum technologies	7
Sample-based Hamiltonian and Lindbladian simulation: non-asymptotic analysis of sample complexity	7
Towards a scalable discrete quantum generative adversarial neural network	7
Fault-tolerant fusing of repeater graph states and its application	7
Proposal for an active whispering-gallery microclock	7
Equilibrium and nonequilibrium steady states with the repeated interaction protocol: relaxation dynamics and energetic cost	7
Emergent complex quantum networks in continuous-variables non-Gaussian states	7
Long-ranged gates in quantum computation architectures with limited connectivity	7
Democratization of quantum technologies	7
Efficient quantum simulation of nonlinear interactions using SNAP and Rabi gates	7
Optical nonreciprocity induced by quantum squeezing in temperature sensitive optomechanical systems	7
Mitigating algorithmic errors in quantum optimization through energy extrapolation	7
Squeezing below the ground state of motion of a continuously monitored levitating nanoparticle	7
Combining kinetic and thermodynamic uncertainty relations in quantum transport	7
Ion trap long-range XY model for quantum state transfer and optimal spatial search	7
Differential-phase-shift QKD with practical Mach–Zehnder interferometer	7
Almost device-independent calibration beyond Born’s rule: Bell tests for cross-talk detection	7
Optimal and robust quantum state tomography of star-topology register	7
Experimental simulation of daemonic work extraction in open quantum batteries on a digital quantum computer	7
Entanglement-preserving measurement of the Bell parameter on a single entangled pair	7
Physical coherent cancellation of optical addressing crosstalk in a trapped-ion experiment	7
Adiabatic dynamics of entanglement	7
Non-Markovian quantum gate set tomography	7
Graph test of controllability in qubit arrays: a systematic way to determine the minimum number of external controls	7
Intermediate-temperature topological Uhlmann phase on IBM quantum computers	7
Tunable capacitor for superconducting qubits using an InAs/InGaAs heterostructure	7
Quantum computation of phase transition in the massive Schwinger model	7
Analog quantum simulation of partial differential equations	7
Ultrabright and narrowband intra-fiber biphoton source at ultralow pump power	7
Almost fault-tolerant quantum machine learning with drastic overhead reduction	7
Preconditioned block encodings for quantum linear systems	7
Experimental demonstration of enhanced quantum tomography via quantum reservoir processing	7
Compact implementation of high-dimensional mutually partially unbiased bases protocol	7
A hierarchy of thermal processes collapses under catalysis	7
Emulating two qubits with a four-level transmon qudit for variational quantum algorithms	7
Simulating open quantum systems with giant atoms	7
Hybrid quantum–classical convolutional neural networks with privacy quantum computing	7
An expressive ansatz for low-depth quantum approximate optimisation	7
Quantum solvability of noisy linear problems by divide-and-conquer strategy	7
Industrially microfabricated ion trap with 1 eV trap depth	7
Experimentally ruling out joint reality based on operational completeness	6
Efficient quantum state tracking in noisy environments	6
System-bath correlations and finite-time operation enhance the efficiency of a dissipative quantum battery	6
Differentiated service entanglement routing for quantum networks	6
Constructive plaquette compilation for the parity architecture	6
Using copies can improve precision in continuous-time quantum computing	6