OOIR: Observatory of International Research

Papers

(The TQCC of International Journal of Quantum Information is 2. 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 2021-10-01 to 2025-10-01.)

Article	Citations
Using measurement induced disturbance to characterize correlations of multipartite non-k-classical states	30
Interpreting symplectic linear transformations in a two-qubit phase space	23
Continuity of the relative entropy of resource	17
Nonclassicality measures of single-mode quantum states	16
Low-ground/High-ground capacity regions analysis for bosonic Gaussian channels	13
All quantum mixtures are proper	12
Global quantum discord and von Neumann entropy in multipartite two-level atomic systems	10
Comparison of quantum state protection against decoherence via weak measurement, a survey	7
Author Index Volume 22 (2024)	7
Full-separability and bi-separability of qubits using Bell operators, partial transpose, witnesses and explicit (full/bi) separability	7
The continuous-time magnetic quantum walk and its probability invariance on a class of graphs	5
Low-fidelity entanglement distillation with FIMAX	5
Abstract model of continuous-time quantum walk based on Bernoulli functionals and perfect state transfer	5
On genuine entanglement for tripartite systems	4
Quantum process matrices as images: New tools to design novel denoising methods	4
Protection of noisy multipartite entangled states of superconducting qubits via universally robust dynamical decoupling schemes	4
Application of superthermal light to imaging and quantum communication protocols	4
Entropy of temporal entanglement	4
Reconstructing a quantum state with a variational autoencoder	3
Rényi–Holevo inequality from α-z-Rényi relative entropies	3
Quantum representation of the earth based on the bloch sphere	3
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	3
A strategy for quantum watermarking against geometric attacks	3
Quantum confinement effects on the structural and optical properties of nanostructured tin oxide powder	3
The tunable 0−π qubit: Dynamics and relaxation	3

Variational quantum recurrent neural networks for multi-feature forecasting	3
Quantum simulation of quantum mechanical system with spatial noncommutativity	3
Computing the lowest eigenstate of tight-binding Hamiltonians using quantum walks	3
Generating quantum entanglement of phonons assisted by hybrid systems	3
Conclusive bidirectional quantum teleportation of arbitrary unknown single-particle states in amplitude-damping channel	3
Quantum noise-driven randomness for password generation: Analysis via simulation and FakeProvider	3
Entanglement recovery in noisy binary quantum information protocols via three-qubit quantum error correction codes	3
Interference and measurement: Changing amplitude phase information to amplitude magnitude information	3
Enhancing the fidelity of controlled cyclic teleportation via quantum weak measurement techniques to combat the decoherence due to amplitude damping	3
Explicit n-particle harmonic oscillator states in products of SU(1,1) representations	3
Many-body localization phase transitions and global quantum discord in a disordered quantum Ising spin chain	3
Probabilistic versions of Quantum Private Queries	3
Entanglement and nonlocality of four-qubit connected hypergraph states	3
Fast and noise-robust quantum state tomography based on ELM	3
Classical capacity of quantum non-Gaussian attenuator and amplifier channels	3
Quantum key distribution with relay-assisted scheme over long atmospheric channels	3
Preparing maximally entangled states by monitoring the environment-system interaction	3
Mathematical framework for describing multipartite entanglement in terms of rows or columns of coefficient matrices	2
Quantum α-z fidelity and α-z-weighted right mean	2
Disentangling Tensor Product Structures	2
Preparation of fidelity-robust quantum entanglement with error-detected blocks based on quantum-dot spins inside optical microcavities	2
Correspondence between quantum communication protocol and quantum game theory	2
Evolution of Gaussian Rényi-2 quantum correlations in a squeezed thermal environment	2
Correlations dynamics of two-spin XYZ Heisenberg model via negativity and skew information	2
The maximal violation of the Svetlichny inequality for “X” states and the extended GHZ states	2
An efficient framework for quantum video and video editing	2
Restoring of quantum state transferred along XY-spin chain and entanglement evolution	2
The temperature dependence on the coherence time of a quantum pseudodot qubit	2
Projection hypothesis in the setting for the quantum Jarzynski equality	2
Nonreciprocal unconventional photon blockade with spinning two-mode cavity coupled via χ(2) nonlinearities	2
The hitting time of quantum walk on 2D lattice	2
Constructing approximately diagonal quantum gates	2
Foreword	2
The transmission efficiency analysis for quantum secure direct communications over noisy channels	2
Local quantum uncertainty of a two-qubit XY Heisenberg model with different Dzyaloshinskii–Moriya couplings	2
Error-insensitive preparation of entangled states between a Josephson qubit and microwave photons via invariant-based shortcuts	2
An investigation of continuous-time quantum walk on hypercube in view of Cartesian product structure	2
General quantum computation on acoustic wave resonators assisted by a nitrogen-vacancy-center ensemble	2
Semi-quantum key distribution using qudit systems and security proof	2
Non-Markovianity and entanglement detection	2