OOIR: Observatory of International Research

Papers

(The H4-Index of npj Quantum Information is 44. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Exhaustive search for optimal molecular geometries using imaginary-time evolution on a quantum computer	141
6-qubit optimal Clifford circuits	139
Quantum computational phase transition in combinatorial problems	113
Unfolded distillation: very low-cost magic state preparation for biased-noise qubits	108
Author Correction: Dephasing enabled fast charging of quantum batteries	99
Group-theoretic error mitigation enabled by classical shadows and symmetries	95
Unveiling quantum phase transitions from traps in variational quantum algorithms	92
Resource-optimized fault-tolerant simulation of the Fermi-Hubbard model and high-temperature superconductor models	92
Experimental secure multiparty computation from quantum oblivious transfer with bit commitment	89
Optimal measurement structures for contextuality applications	86
Parameterized quantum circuits as universal generative models for continuous multivariate distributions	84
Large-scale quantum reservoir computing using a Gaussian Boson Sampler	81
Maximal steady-state entanglement in autonomous quantum thermal machines	81
Semi-device-independent quantum random number generator with a broadband squeezed state of light	81
Non-linear Boson Sampling	81
Interferometry of quantum correlation functions to access quasiprobability distribution of work	79
Contextual subspace variational quantum eigensolver calculation of the dissociation curve of molecular nitrogen on a superconducting quantum computer	76
Towards practical and massively parallel quantum computing emulation for quantum chemistry	76
Microwave single-photon detection using a hybrid spin-optomechanical quantum interface	69
Large-scale simulations of Floquet physics on near-term quantum computers	68
Reply to “Comment to ‘The laws of physics do not prohibit counterfactual communication’ ”	67
TR12 centers in diamond as a room temperature atomic scale vector magnetometer	66
A mid-circuit erasure check on a dual-rail cavity qubit using the joint-photon number-splitting regime of circuit QED	66
Extensive characterization and implementation of a family of three-qubit gates at the coherence limit	63
Modeling Si/SiGe quantum dot variability induced by interface disorder reconstructed from multiperspective microscopy	61

Quantum circuit for non-unitary linear transformation of basis sets	59
Hole-type superconducting gatemon qubit based on Ge/Si core/shell nanowires	57
Controlled-phase gate by dynamic coupling of photons to a two-level emitter	57
Nonlinear phase gates as Airy transforms of the Wigner function	55
Learning parameterized quantum circuits with quantum gradient	54
Check-probe spectroscopy of lifetime-limited emitters in bulk-grown silicon carbide	53
Modulation leakage-free continuous-variable quantum key distribution	53
The genuinely multipartite nonlocality of graph states is model-dependent	52
Enhancing quantum state reconstruction with structured classical shadows	51
Heisenberg-limited Hamiltonian learning for interacting bosons	51
Publisher Correction: Equivalence checking of quantum circuits by nonlocality	48
Verifying the security of a continuous variable quantum communication protocol via quantum metrology	47
Revising the quantum work fluctuation framework to encompass energy conservation	47
Author Correction: Decoherence of nitrogen-vacancy spin ensembles in a nitrogen electron-nuclear spin bath in diamond	47
Lower-bounding entanglement in a general Bell scenario	45
Nanomechanical cat states generated by a dc voltage-driven Cooper pair box qubit	45
Long-time simulations for fixed input states on quantum hardware	45
Hamiltonian phase error in resonantly driven CNOT gate above the fault-tolerant threshold	45
Long optical and electron spin coherence times for erbium ions in silicon	44