Quantum Science and Technology

Papers
(The median citation count of Quantum Science and Technology is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)
ArticleCitations
Storage capacity and learning capability of quantum neural networks144
Controlled expansion of shell-shaped Bose–Einstein condensates125
Reducing hardware requirements for entanglement distribution via joint hardware-protocol optimization82
Detecting quantum vacuum fluctuations of the electromagnetic field82
Mapping quantum circuits to shallow-depth measurement patterns based on graph states78
Conditions for a quadratic quantum speedup in nonlinear transforms with applications to energy contract pricing77
Multiobjective variational quantum optimization for constrained problems: an application to cash handling74
Frequency-resolved photon correlations in cavity optomechanics70
Blind oracular quantum computation69
Orbital expansion variational quantum eigensolver65
Analysis of spin-squeezing generation in cavity-coupled atomic ensembles with continuous measurements62
Hacking coherent-one-way quantum key distribution with present-day technology59
Dynamical generation and transfer of nonclassical states in strongly interacting light-matter systems in cavities58
Quantum integration of decay rates at second order in perturbation theory55
High-rate continuous-variable measurement device-independent quantum key distribution with finite-size security54
Non-iterative disentangled unitary coupled-cluster based on lie-algebraic structure53
Bayesian optimization for state engineering of quantum gases53
Quantum simulation of boson-related Hamiltonians: techniques, effective Hamiltonian construction, and error analysis52
Probing the dynamics and coherence of a semiconductor hole spin via acoustic phonon-assisted excitation48
Boosting quantum annealing performance through direct polynomial unconstrained binary optimization45
Matter-wave Atomic Gradiometer Interferometric Sensor (MAGIS-100)40
Truncation-free quantum simulation of pure-gauge compact QED using Josephson arrays39
Robust ultra-shallow shadows38
A secure crossing two qubits protocol based on quantum homomorphic encryption38
Experimental demonstration of optimal probabilistic enhancement of quantum coherence37
Precise image generation on current noisy quantum computing devices37
Bulk-boundary correspondence in topological systems with the momentum dependent energy shift35
On-chip tunable quantum interference in a lithium niobate-on-insulator photonic integrated circuit35
On the feasibility of detecting quantum delocalization effects on relativistic time dilation in optical clocks33
Multi-variable integration with a variational quantum circuit33
Bayesian optimization of non-classical optomechanical correlations32
Expressive quantum perceptrons for quantum neuromorphic computing32
Quantum Markov chain Monte Carlo with digital dissipative dynamics on quantum computers31
Quantum circuits for measuring weak values, Kirkwood–Dirac quasiprobability distributions, and state spectra29
Simulating lattice quantum electrodynamics on a quantum computer29
Improved finite-key security analysis of quantum key distribution against Trojan-horse attacks29
Logical qubit implementation for quantum annealing: augmented Lagrangian approach28
From counterportation to local wormholes28
Sequential phonon measurements of atomic motion27
Distributed quantum machine learning via classical communication27
Trapping Ba+ with seven-fold enhanced efficiency utilizing an autoionizing resonance26
Quantum key distribution with unbounded pulse correlations26
Detecting unfaithful entanglement by multiple fidelities26
Collective preparation of large quantum registers with high fidelity25
Optimal quantum control via genetic algorithms for quantum state engineering in driven-resonator mediated networks25
Qibosoq: an open-source framework for quantum circuit RFSoC programming25
Security of quantum key distribution with imperfect phase randomisation25
Assessment of gravity field recovery from a quantum satellite mission with atomic clocks and cold atom gradiometers24
Proof-of-work consensus by quantum sampling24
A variational quantum algorithm for Hamiltonian diagonalization24
Quantum optics with giant atoms in a structured photonic bath24
Exploring the limits of ultracold atoms in space24
Controlled beam splitter gate transparent to dominant ancilla errors24
Weak value quantum metrology beyond weak interaction23
Multi-axis control of a qubit in the presence of unknown non-Markovian quantum noise23
Single site optical spectroscopy of coupled Er3+ ion pairs in silicon23
Planar scanning probe microscopy enables vector magnetic field imaging at the nanoscale23
Speeding up qubit control with bipolar single-flux-quantum pulse sequences23
Amplitude amplification-inspired QAOA: improving the success probability for solving 3SAT23
Markov chain Monte Carlo enhanced variational quantum algorithms22
Building spatial symmetries into parameterized quantum circuits for faster training22
Generating scalable graph states in an atom-nanophotonic interface22
Thermal noise in electro-optic devices at cryogenic temperatures22
Filtering variational quantum algorithms for combinatorial optimization22
Non-Markovian quantum heat statistics with the reaction coordinate mapping22
Macroscopic Bell state between a millimeter-sized spin system and a superconducting qubit21
Pauli transfer matrix direct reconstruction: channel characterization without full process tomography20
Quantum battery based on quantum discord at room temperature20
Studies of the weak interaction in atomic systems: towards measurements of atomic parity non-conservation in francium20
Asymptotic teleportation scheme bridging between standard and port-based teleportation20
Non-unitary Trotter circuits for imaginary time evolution19
Emulating multiparticle emitters with pair-sources: digital discovery of a quantum optics building block19
Variational quantum algorithms for simulation of Lindblad dynamics19
Synchronization-induced violation of thermodynamic uncertainty relations19
Interplay among entanglement, measurement incompatibility, and nonlocality19
A linear photonic swap test circuit for quantum kernel estimation19
High-resolution spectroscopy of a single nitrogen-vacancy defect at zero magnetic field18
Transfer-tensor description of memory effects in open-system dynamics and multi-time statistics18
Coherent rotation of a single spin via adiabatic half passage in the presence of a ferromagnetic vortex18
Distributing quantum correlations through local operations and classical resources18
Effective qubit dephasing induced by spectator-qubit relaxation18
High-dimensional quantum key distribution using energy-time entanglement over 242 km partially deployed fiber17
Continuous-variable multiplexed quantum repeater networks17
Dispersive readout of room-temperature ensemble spin sensors16
Entanglement structure detection via machine learning16
Automated quantum system modeling with machine learning16
Entanglement swapping between independent and asynchronous integrated photon-pair sources16
Linear-optical protocols for mitigating and suppressing noise in bosonic systems16
Fundamental physics with a state-of-the-art optical clock in space16
Holographic tensor network models and quantum error correction: a topical review15
Fast, low-loss, all-optical phase modulation in warm rubidium vapour15
Quadrupole transitions and quantum gates protected by continuous dynamic decoupling15
Equivariant Variational Quantum Eigensolver to detect phase transitions through energy level crossings15
Equivalence of quantum barren plateaus to cost concentration and narrow gorges15
Single-component gradient rules for variational quantum algorithms15
Counterfactuality, back-action, and information gain in multi-path interferometers15
Benchmarking Bayesian quantum estimation15
Achieving a quantum smart workforce15
Boundary-induced singularity in strongly-correlated quantum systems at finite temperature15
Solving an industrially relevant quantum chemistry problem on quantum hardware15
Daylight entanglement-based quantum key distribution with a quantum dot source14
Certification of non-Gaussian Einstein–Podolsky–Rosen steering14
Quantum atomic matter near two-dimensional materials in microgravity14
Robust quantum metrology with random Majorana constellations14
Indexed improvements for real-time trotter evolution of a (1 + 1) field theory using NISQ quantum computers14
Detecting quantum entanglement with unsupervised learning14
Daemonic quantum battery charged by thermalization14
Probabilistic magnetometry with a two-spin system in diamond14
Cryogenic single-port calibration for superconducting microwave resonator measurements14
Excitons guided by polaritons14
Steady-state coherence in multipartite quantum systems: its connection with thermodynamic quantities and impact on quantum thermal machines14
Scalable quantum detector tomography by high-performance computing14
Multilayered logical qubits and synthesized quantum bits14
Towards experimental classical verification of quantum computation13
Twisted hybrid algorithms for combinatorial optimization13
QFold: quantum walks and deep learning to solve protein folding13
Diagnostics of quantum-gate coherences deteriorated by unitary errors via end-point-measurement statistics13
Experimental investigation of Bayesian bounds in multiparameter estimation13
A multiplexed synthesizer for non-Gaussian photonic quantum state generation13
Expectation values from the single-layer quantum approximate optimization algorithm on Ising problems13
Integer programming using a single atom13
Quantum researcher mobility: the wonderful wizard of Oz who paid for Dorothy’s visa fees13
Accelerating the variational quantum eigensolver using parallelism13
Quantum point contact galvanically coupled to planar superconducting resonator: a shot-noise-limited broad-band electrical amplifier13
Optical atomic clock aboard an Earth-orbiting space station (OACESS): enhancing searches for physics beyond the standard model in space12
On the optimality of the radical-pair quantum compass12
Finite-key analysis for quantum conference key agreement with asymmetric channels12
Encoding proteins as quantum states with approximate quantum state preparation by iterated sparse state preparation12
A hybrid qubit encoding: splitting Fock space into Fermionic and Bosonic subspaces12
Quantum Fisher kernel for mitigating the vanishing similarity issue12
Single-step parity check gate set for quantum error correction12
An optical tweezer array of ground-state polar molecules12
Principles of tractor atom interferometry12
Variational quantum algorithms for trace distance and fidelity estimation12
Computational capabilities and compiler development for neutral atom quantum processors—connecting tool developers and hardware experts12
Quantum logic and entanglement by neutral Rydberg atoms: methods and fidelity12
Heat transport in the quantum Rabi model: universality and ultrastrong coupling effects12
Photon-mediated dipole–dipole interactions as a resource for quantum science and technology in cold atoms12
Cost-effective estimation of single-mode thermal states by probabilistic quantum metrology11
Generation of stable Gaussian cluster states in optomechanical systems with multifrequency drives11
Efficient quantum algorithm for lattice protein folding11
Active learning on a programmable photonic quantum processor11
Simulating adiabatic quantum computing with parameterized quantum circuits11
Digital synchronization for continuous-variable quantum key distribution11
A qubit-efficient variational selected configuration-interaction method11
Advantage distillation for quantum key distribution11
Do quantum circuit Born machines generalize?11
Sample complexity of learning parametric quantum circuits11
Universal quantum state preparation via revised greedy algorithm11
Noise dynamics of quantum annealers: estimating the effective noise using idle qubits11
Symmetry-adapted encodings for qubit number reduction by point-group and other Boolean symmetries11
Nonequilibrium fluctuations of a quantum heat engine11
Privacy-preserving quantum federated learning via gradient hiding10
Meta-learning digitized-counterdiabatic quantum optimization10
Vanadium in silicon carbide: telecom-ready spin centres with long relaxation lifetimes and hyperfine-resolved optical transitions10
Dynamical invariant based shortcut to equilibration in open quantum systems10
Protocols and trade-offs of quantum state purification10
Simulating quantum materials with digital quantum computers10
Quantum mixed state compiling9
Simple framework for systematic high-fidelity gate operations9
Hybrid actor-critic algorithm for quantum reinforcement learning at CERN beam lines9
Dimension matters: precision and incompatibility in multi-parameter quantum estimation models9
Large-alphabet time-bin quantum key distribution and Einstein–Podolsky–Rosen steering via dispersive optics9
Decoherence-protected quantum register of nuclear spins in diamond9
Chiral quantum network with giant atoms9
Greedy algorithm based circuit optimization for near-term quantum simulation9
A fully passive transmitter for decoy-state quantum key distribution9
Fabrication of surface ion traps with integrated current carrying wires enabling high magnetic field gradients9
Stationary quantum entanglement and steering between two distant macromagnets9
Thermodynamic sensing of quantum nonlinear noise correlations9
Robustly decorrelating errors with mixed quantum gates9
Loss-tolerant quantum key distribution with detection efficiency mismatch9
Fast multi-qubit global-entangling gates without individual addressing of trapped ions9
Noisy quantum computation modeled by quantum walk: universality without ancillas9
Generalized quantum assisted simulator9
Experimental demonstration of a quantum controlled-SWAP gate with multiple degrees of freedom of a single photon9
Supervised learning of random quantum circuits via scalable neural networks9
Matrix product state pre-training for quantum machine learning9
Shortcuts to adiabatic rotation of a two-ion chain9
Optimal design and performance evaluation of free-space quantum key distribution systems9
Scalable quantum eraser with superconducting integrated circuits8
Squeezing below the ground state of motion of a continuously monitored levitating nanoparticle8
Generalized quantum Arimoto–Blahut algorithm and its application to quantum information bottleneck8
Tunable capacitor for superconducting qubits using an InAs/InGaAs heterostructure8
Mitigating algorithmic errors in quantum optimization through energy extrapolation8
Quantum solvability of noisy linear problems by divide-and-conquer strategy8
Optimizing entanglement generation and distribution using genetic algorithms8
Additive manufacturing of functionalised atomic vapour cells for next-generation quantum technologies8
Context-aware coupler reconfiguration for tunable coupler-based superconducting quantum computers8
Early fault-tolerant simulations of the Hubbard model8
Effective field theories in broadband quantum optics: modeling phase modulation and two-photon loss from cascaded quadratic nonlinearities8
SeQUeNCe: a customizable discrete-event simulator of quantum networks8
A Gigahertz configurable silicon photonic integrated circuit nonlinear interferometer8
Requirements for upgrading trusted nodes to a repeater chain over 900 km of optical fiber8
Industrially microfabricated ion trap with 1 eV trap depth8
Comagnetometer probes of dark matter and new physics8
Entangled quantum cellular automata, physical complexity, and Goldilocks rules8
Ultrabright and narrowband intra-fiber biphoton source at ultralow pump power7
Emulating two qubits with a four-level transmon qudit for variational quantum algorithms7
Physical coherent cancellation of optical addressing crosstalk in a trapped-ion experiment7
Efficient quantum simulation of nonlinear interactions using SNAP and Rabi gates7
Analog quantum simulation of partial differential equations7
Quantum computation of phase transition in the massive Schwinger model7
An expressive ansatz for low-depth quantum approximate optimisation7
Hybrid quantum–classical convolutional neural networks with privacy quantum computing7
Non-Markovian quantum gate set tomography7
Simulating open quantum systems with giant atoms7
Graph test of controllability in qubit arrays: a systematic way to determine the minimum number of external controls7
Quantum sensitivity limits of nuclear magnetic resonance experiments searching for new fundamental physics7
Proposal for practical Rydberg quantum gates using a native two-photon excitation7
Experimental simulation of daemonic work extraction in open quantum batteries on a digital quantum computer7
Proposal for an active whispering-gallery microclock7
A hierarchy of thermal processes collapses under catalysis7
Optical nonreciprocity induced by quantum squeezing in temperature sensitive optomechanical systems7
Equilibrium and nonequilibrium steady states with the repeated interaction protocol: relaxation dynamics and energetic cost7
Differential-phase-shift QKD with practical Mach–Zehnder interferometer7
Emergent complex quantum networks in continuous-variables non-Gaussian states7
Ion trap long-range XY model for quantum state transfer and optimal spatial search7
Monogamy of quantum discord7
Optimized architectures for universal quantum state transformations using photonic path and polarization7
Compact implementation of high-dimensional mutually partially unbiased bases protocol6
Entanglement-preserving measurement of the Bell parameter on a single entangled pair6
Democratization of quantum technologies6
Optimal and robust quantum state tomography of star-topology register6
Towards a scalable discrete quantum generative adversarial neural network6
Permutation-equivariant quantum convolutional neural networks6
Sub-quantum Fisher information6
Remote cross-resonance gate between superconducting fixed-frequency qubits6
The nature of nothing: exploring the quantum vacuum in microgravity6
Signatures of a sampling quantum advantage in driven quantum many-body systems6
Time molecules with periodically driven interacting qubits6
Near-term distributed quantum computation using mean-field corrections and auxiliary qubits6
Fault-tolerant fusing of repeater graph states and its application6
Efficient matter-wave lensing of ultracold atomic mixtures6
A strain-engineered graphene qubit in a nanobubble6
Quantum battery supercharging via counter-diabatic dynamics6
GALIC: hybrid multi-qubitwise pauli grouping for quantum computing measurement5
Efficient and practical quantum compiler towards multi-qubit systems with deep reinforcement learning 5
Efficient quantum algorithm for all quantum wavelet transforms5
Differentiated service entanglement routing for quantum networks5
Measurement of the work statistics of an open quantum system using a quantum computer5
Security of partially corrupted quantum repeater networks5
Modularized and scalable compilation for double quantum dot quantum computing5
Beating the 3 dB quantum squeezing enhancement limit of two-mode phase-sensitive amplifier by multi-beam interference5
Constructive plaquette compilation for the parity architecture5
Coherent and non-unitary errors in ZZ-generated gates5
Efficient and reversible optical-to-spin conversion for solid-state quantum memories5
Improved readout of qubit-coupled Gottesman–Kitaev–Preskill states5
Characterizing randomness in parameterized quantum circuits through expressibility and average entanglement5
Collective biphoton temporal waveform of photon-pair generated from Doppler-broadened atomic ensemble5
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