OOIR: Observatory of International Research

Papers

(The H4-Index of Quantum Science and Technology is 34. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 500 papers]. The publications cover those that have been published in the past four years, i.e., from 2019-09-01 to 2023-09-01.)

Article	Citations
Parameterized quantum circuits as machine learning models	320
Demonstration of quantum volume 64 on a superconducting quantum computing system	183
OpenFermion: the electronic structure package for quantum computers	173
Perspectives on quantum transduction	124
t\|ket⟩: a retargetable compiler for NISQ devices	114
Establishing the quantum supremacy frontier with a 281 Pflop/s simulation	76
A quantum deep convolutional neural network for image recognition	76
Qiskit pulse: programming quantum computers through the cloud with pulses	70
Large gradients via correlation in random parameterized quantum circuits	66
The bitter truth about gate-based quantum algorithms in the NISQ era	63
Towards scalable bosonic quantum error correction	58
Low-depth circuit ansatz for preparing correlated fermionic states on a quantum computer	58
Matter-wave Atomic Gradiometer Interferometric Sensor (MAGIS-100)	58
XACC: a system-level software infrastructure for heterogeneous quantum–classical computing	57
A quantum-classical cloud platform optimized for variational hybrid algorithms	56
Applications of near-term photonic quantum computers: software and algorithms	55
Searching for new physics using optically levitated sensors	55
Mechanical quantum sensing in the search for dark matter	51
Quantum circuit optimizations for NISQ architectures	49
Polyatomic molecules as quantum sensors for fundamental physics	47
Higher order derivatives of quantum neural networks with barren plateaus	46
Quantum information processing with bosonic qubits in circuit QED	46
Training the quantum approximate optimization algorithm without access to a quantum processing unit	46
Testing gravity with cold atom interferometry: results and prospects	45
Entangling the vibrational modes of two massive ferromagnetic spheres using cavity magnomechanics	45

Nuclear clocks for testing fundamental physics	44
Quantum information research in China	42
Bounds for multi-end communication over quantum networks	40
Intel Quantum Simulator: a cloud-ready high-performance simulator of quantum circuits	40
Distributed quantum sensing	39
Quantum implementation of an artificial feed-forward neural network	38
Qubit coupled cluster singles and doubles variational quantum eigensolver ansatz for electronic structure calculations	37
Software tools for quantum control: improving quantum computer performance through noise and error suppression	37
Using models to improve optimizers for variational quantum algorithms	37
Filtering variational quantum algorithms for combinatorial optimization	34