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 2022-05-01 to 2026-05-01.)

Article	Citations
Exhaustive search for optimal molecular geometries using imaginary-time evolution on a quantum computer	163
6-qubit optimal Clifford circuits	137
Unveiling quantum phase transitions from traps in variational quantum algorithms	136
Interferometry of quantum correlation functions to access quasiprobability distribution of work	109
Maximal steady-state entanglement in autonomous quantum thermal machines	105
Author Correction: Dephasing enabled fast charging of quantum batteries	98
Semi-device-independent quantum random number generator with a broadband squeezed state of light	93
Contextual subspace variational quantum eigensolver calculation of the dissociation curve of molecular nitrogen on a superconducting quantum computer	92
Resource-optimized fault-tolerant simulation of the Fermi-Hubbard model and high-temperature superconductor models	89
Group-theoretic error mitigation enabled by classical shadows and symmetries	89
Non-linear Boson Sampling	85
Unfolded distillation: very low-cost magic state preparation for biased-noise qubits	82
Towards practical and massively parallel quantum computing emulation for quantum chemistry	79
Quantum computational phase transition in combinatorial problems	78
Parameterized quantum circuits as universal generative models for continuous multivariate distributions	77
Optimal measurement structures for contextuality applications	77
Experimental secure multiparty computation from quantum oblivious transfer with bit commitment	74
A mid-circuit erasure check on a dual-rail cavity qubit using the joint-photon number-splitting regime of circuit QED	72
Optically induced nuclear spin–spin couplings in GaAs manifested by spin echo decays under optical pumping	72
Learning parameterized quantum circuits with quantum gradient	67
Large-scale simulations of Floquet physics on near-term quantum computers	67
Nonlinear phase gates as Airy transforms of the Wigner function	65
Controlled-phase gate by dynamic coupling of photons to a two-level emitter	65
Extensive characterization and implementation of a family of three-qubit gates at the coherence limit	63
Microwave single-photon detection using a hybrid spin-optomechanical quantum interface	61

Reply to “Comment to ‘The laws of physics do not prohibit counterfactual communication’ ”	60
Hole-type superconducting gatemon qubit based on Ge/Si core/shell nanowires	58
Modeling Si/SiGe quantum dot variability induced by interface disorder reconstructed from multiperspective microscopy	56
Quantum circuit for non-unitary linear transformation of basis sets	55
TR12 centers in diamond as a room temperature atomic scale vector magnetometer	54
Modulation leakage-free continuous-variable quantum key distribution	53
The genuinely multipartite nonlocality of graph states is model-dependent	52
Check-probe spectroscopy of lifetime-limited emitters in bulk-grown silicon carbide	52
Heisenberg-limited Hamiltonian learning for interacting bosons	50
Long-time simulations for fixed input states on quantum hardware	50
Enhancing quantum state reconstruction with structured classical shadows	50
Publisher Correction: Equivalence checking of quantum circuits by nonlocality	49
Author Correction: Decoherence of nitrogen-vacancy spin ensembles in a nitrogen electron-nuclear spin bath in diamond	48
Revising the quantum work fluctuation framework to encompass energy conservation	47
Nanomechanical cat states generated by a dc voltage-driven Cooper pair box qubit	45
Verifying the security of a continuous variable quantum communication protocol via quantum metrology	45
Hamiltonian phase error in resonantly driven CNOT gate above the fault-tolerant threshold	45
Protocol for certifying entanglement in surface spin systems using a scanning tunneling microscope	44
Time-optimal control of a solid-state spin amidst dynamical quantum wind	44