OOIR: Observatory of International Research

Papers

(The H4-Index of Quantum Science and Technology is 32. 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.)

Article	Citations
Storage capacity and learning capability of quantum neural networks	144
Controlled expansion of shell-shaped Bose–Einstein condensates	125
Detecting quantum vacuum fluctuations of the electromagnetic field	82
Reducing hardware requirements for entanglement distribution via joint hardware-protocol optimization	82
Mapping quantum circuits to shallow-depth measurement patterns based on graph states	78
Conditions for a quadratic quantum speedup in nonlinear transforms with applications to energy contract pricing	77
Multiobjective variational quantum optimization for constrained problems: an application to cash handling	74
Frequency-resolved photon correlations in cavity optomechanics	70
Blind oracular quantum computation	69
Orbital expansion variational quantum eigensolver	65
Analysis of spin-squeezing generation in cavity-coupled atomic ensembles with continuous measurements	62
Hacking coherent-one-way quantum key distribution with present-day technology	59
Dynamical generation and transfer of nonclassical states in strongly interacting light-matter systems in cavities	58
Quantum integration of decay rates at second order in perturbation theory	55
High-rate continuous-variable measurement device-independent quantum key distribution with finite-size security	54
Bayesian optimization for state engineering of quantum gases	53
Non-iterative disentangled unitary coupled-cluster based on lie-algebraic structure	53
Quantum simulation of boson-related Hamiltonians: techniques, effective Hamiltonian construction, and error analysis	52
Probing the dynamics and coherence of a semiconductor hole spin via acoustic phonon-assisted excitation	48
Boosting quantum annealing performance through direct polynomial unconstrained binary optimization	45
Matter-wave Atomic Gradiometer Interferometric Sensor (MAGIS-100)	40
Truncation-free quantum simulation of pure-gauge compact QED using Josephson arrays	39
A secure crossing two qubits protocol based on quantum homomorphic encryption	38
Robust ultra-shallow shadows	38
Experimental demonstration of optimal probabilistic enhancement of quantum coherence	37

Precise image generation on current noisy quantum computing devices	37
On-chip tunable quantum interference in a lithium niobate-on-insulator photonic integrated circuit	35
Bulk-boundary correspondence in topological systems with the momentum dependent energy shift	35
Multi-variable integration with a variational quantum circuit	33
On the feasibility of detecting quantum delocalization effects on relativistic time dilation in optical clocks	33
Bayesian optimization of non-classical optomechanical correlations	32
Expressive quantum perceptrons for quantum neuromorphic computing	32