OOIR: Observatory of International Research

Papers

(The TQCC of International Journal of Quantum Information is 1. 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 2021-04-01 to 2025-04-01.)

Article	Citations
An efficient combination strategy for hybrid quantum ensemble classifier	22
Author Index Volume 19 (2021)	19
Conclusive bidirectional quantum teleportation of arbitrary unknown single-particle states in amplitude-damping channel	13
Simulating the Hamiltonian of dimer atomic spin model of one-dimensional optical lattice on quantum computers	12
A threshold multi-verifier quantum signature scheme based on localizable distinguishability of GHZ states	11
A complete restricted Boltzmann machine on an adiabatic quantum computer	9
Design of an Efficient Arithmetic and Logic Unit using Coplanar Reversible Full Adder and Modified Fredkin Gates in Quantum Dots Nanotechnology for Digital Signal Processing	8
Foreword	8
Using measurement induced disturbance to characterize correlations of multipartite non-k-classical states	7
Double-direction cyclic controlled quantum teleportation of arbitrary unknown single-qutrit states	7
Passive decoy state phase matching quantum key distribution	6
Quantum-like model on multiple lotteries selection	5
Quantum key distribution with relay-assisted scheme over long atmospheric channels	5
Interpreting symplectic linear transformations in a two-qubit phase space	4
Product-form monogamy relations of entanglement in multiqubit systems	4
Continuity of the relative entropy of resource	4
Classifying entanglement by algebraic geometry	4
Verifiable multi-party quantum secret sharing based on GHZ states	4
Remote restoring of (0,1)-excitation states and concurrence scaling	3
Scalable quantum neural networks by few quantum resources	3
Classical capacity of quantum non-Gaussian attenuator and amplifier channels	3
Brief theory of multiqubit measurement	3
Quantum key distribution based on the quantum eraser	3
A novel quantum multiparty blind signature scheme based on χ state	3
Revisited aspects of the local set in CHSH Bell scenario	3

Blind quantum computation with fewer quantum and delegated cost of client	3
Entanglement and nonlocality of four-qubit connected hypergraph states	3
Quantum Zeno effect: A qutrit controlled by a qubit	3
Editorial: Quantum 2023	3
Variational quantum recurrent neural networks for multi-feature forecasting	3
Hybrid quantum-classical systems: Quasi-free Markovian dynamics	2
Preparing maximally entangled states by monitoring the environment-system interaction	2
Using deep learning for digitally controlled STIRAP	2
Joint remote state preparation protocol for non-maximally entangled W-states and fidelity analysis in noisy environments	2
Author Index Volume 20 (2022)	2
Proof of the orthogonal measurement conjecture for qubit states	2
Quantum simulation of quantum mechanical system with spatial noncommutativity	2
Continuous observation of quantum systems	2
Nonlocal quantum computing theory and Poincare cycle in spherical states	2
W-Entropy of quantum Markov semigroups in terms of quantum Bernoulli noises	2
Non-Classicality Measures of Single-Mode Quantum States	2
Quantumness of correlations in a nondegenerate three-level laser	2
Computing the lowest eigenstate of tight-binding Hamiltonians using quantum walks	2
Optimization on large interconnected graphs and networks using adiabatic quantum computation	2
Bell inequalities, counterfactual definiteness and falsifiability	2
All quantum mixtures are proper	2
A narrative review on quantum finance theory	2
Symbols of mixed unitary quantum channels generated by finite unitary groups	2
Theory of machine learning based on nonrelativistic quantum mechanics	2
The quantum accelerated PointNet algorithm	1
The HHL algorithm: Implementation and research directions	1
Phase transition of an open quantum walk	1
Enhancing the fidelity of controlled cyclic teleportation via quantum weak measurement techniques to combat the decoherence due to amplitude damping	1
Nonreciprocal unconventional photon blockade in atom-cavity with χ(2) nonlinear medium	1
Encoding and decoding of information in general probabilistic theories	1
3D topological quantum computing	1
Quantum multi-secret sharing scheme with access structures and cheat identification	1
Pretty good measurement for bosonic Gaussian ensembles	1
Margenau–Hill operator valued measures and joint measurability	1
Quantum protocols at presence of nonabelian superselection rules in the framework of algebraic model	1
Cellular automaton ontology, bits, qubits and the Dirac equation	1
Low-ground/High-ground capacity regions analysis for bosonic Gaussian channels	1
Optimizing the propagation of mesoscopic twin-beam states for novel quantum communication protocols	1
Quantum discord dynamics of the GHZ state in Markovian environments	1
On ergotropic gap of tripartite separable systems	1
Comparison of quantum state protection against decoherence via weak measurement, a survey	1
Non-Markovianity and entanglement detection	1
Periodicity and Absolute Zeta Functions of Multi-State Grover Walks on Cycles	1
Quantum double models coupled to matter fields: A detailed review for a dualization procedure	1
Rényi–Holevo inequality from α-z-Rényi relative entropies	1
Reconstructing a quantum state with a variational autoencoder	1
Financial fraud detection: A comparative study of quantum machine learning models	1
A new quantum secure multiparty summation protocol with locally indistinguishable orthogonal product states	1
New entanglement-assisted quantum MDS codes	1
Many-body localization phase transitions and global quantum discord in a disordered quantum Ising spin chain	1

Quantum Bernoulli noises approach to quantum master equations and applications to Ehrenfest-type theorems	1
Nonclassicality of squeezed number states	1
Spatial search algorithms on graphs with multiple targets using discrete-time quantum walk	1
Generating quantum entanglement of phonons assisted by hybrid systems	1
Chaotic dynamics of a quantum Cournot duopoly game with heterogeneous expectations	1
Fidelity-based purity and coherence for quantum states	1
Benchmarking a neutral-atom quantum computer	1
Explicit n-particle harmonic oscillator states in products of SU(1,1) representations	1