OOIR: Observatory of International Research

Papers

(The TQCC of Advanced Quantum Technologies is 4. 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 2021-05-01 to 2025-05-01.)

Article	Citations
Quantum Random Access Codes Implementation for Resource Allocation and Coexistence with Classical Telecommunication	125
Cooperation between Coherent Control and Noises in Quantum Metrology	89
Classical Emulation of Bright Quantum States	75
Room‐Temperature Solid‐State Quantum Emitters in the Telecom Range	69
Masthead (Adv. Quantum Technol. 11/2022)	56
Masthead (Adv. Quantum Technol. 4/2023)	55
Semi‐Quantum Secure Multiparty Summation and its Applications to Anonymous Auction and Ranking	54
Entanglement, Quantum Correlators, and Connectivity in Graph States	52
Terahertz Continuous‐Variable Measurement‐Device‐Independent Quantum key Distribution with Photon Subtraction in Inter‐Satellite Links Communication	48
Photon Statistics Modal Reconstruction by Detected and Undetected Light	42
Disorder‐Enhanced Corner State and Topological Corner State Transfer in a 2D Rice–Mele Lattice	41
Generation of Quantum Optical Frequency Combs in Topological Resonators	41
Chiral Quantum Optics and Optical Nonreciprocity Based on Susceptibility‐Momentum Locking	40
Coherent Swing‐Up Excitation for Semiconductor Quantum Dots	39
A Quantum Moving Target Segmentation Algorithm for Grayscale Video	39
Quantum Neural Network Boosting Identifying Orbital Angular Momentum Modes	37
Single‐Beam Vector Atomic Magnetometer with High Dynamic Range Based on Magnetic Field Modulation	37
Masthead (Adv. Quantum Technol. 10/2022)	37
Mott Transitions: A Brief Review	36
Phonon Blockade in A Squeezed Cavity Optomechanical System	35
Back Cover: Electric‐Circuit Simulation of Quantum Fast Hitting with Exponential Speedup (Adv. Quantum Technol. 4/2022)	35
	34
Improved Placement Precision of Donor Spin Qubits in Silicon using Molecule Ion Implantation	34
	34
Back Cover: An STM Perspective on Hexaborides: Surface States of the Kondo Insulator SmB₆ (Adv. Quantum Technol. 12/2021)	34

Review of Biphoton Sources Based on the Double‐Λ$\Lambda$ Spontaneous Four‐Wave Mixing Process	32
Enhanced Gradient Field Compensation in Multi‐Channel Atomic Magnetometers with Adaptive Algorithms	30
Precise Nondestructive Parity Measurement of Artificial Atoms Using a Superconducting Resonator and Homodyne Measurement	30
Efficient Simulation of Open Quantum Systems on NISQ Trapped‐Ion Hardware	30
Zero‐Position Closed‐Loop Control of Nuclear Spin in a K‐Rb‐21Ne$^{21}{\rm Ne}$ Comagnetometer	29
Optical Nonreciprocity in a Multimode Cavity Optomechanical System Controlled by Dynamic Casimir Force	28
Issue Information (Adv. Quantum Technol. 11/2024)	26
Resonant Oscillations of Josephson Current in Nb‐Bi₂Te_2.3Se_0.7‐Nb Junctions	26
Quantum‐Noise‐Driven Generative Diffusion Models	26
Observation of the Out‐of‐Plane Polarized Spin Current from CVD Grown WTe₂	26
A Temperature‐Insensitive Optical Fiber Delay for Indistinguishability‐Preserving Multiplexing of Photons	26
Analyzing the Temporal Behavior of Noisy Intermediate‐Scale Quantum Nodes and Algorithm Fidelity	25
A Temperature Study of High‐n$n$ Rydberg States in Cu2O${\rm Cu}_2{\rm O}$	25
Spin Polarization Measurement in SERF Comagnetometer Based on Phase‐Frequency Response of Magnetic Field	25
Benefits of Open Quantum Systems for Quantum Machine Learning	25
Protocol for Nonlinear State Discrimination in Rotating Condensate	24
Experimental Progress on Quantum Coherence: Detection, Quantification, and Manipulation	23
The Quantum Condition Space	23
Generation and Structuring of Multipartite Entanglement in a Josephson Parametric System	23
Exceptional Entanglement and Quantum Sensing with a Parity‐Time‐Symmetric Two‐Qubit System	21
Decoherence of Single‐Excitation Entanglement over Duan‐Lukin‐Cirac‐Zoller Quantum Networks Caused by Slow‐Magnetic‐Field Fluctuations and Protection Approach	21
Magneto‐Optical Sensing Beyond the Shot Noise Limit	20
Superconductivity in the bcc‐Type High‐Entropy Alloy TiHfNbTaMo	19
Birefringent Spin‐Photon Interface Generates Polarization Entanglement	19
Influence of Pumping Laser Intensity Uniformity on Hybrid Optically Pumped Comagnetometer in the SERF Regime	19
Genuinely Multipartite Entanglement Vias Shallow Quantum Circuits	18
Ghost Imaging Through a Supersonic Wind‐Induced Environment Under Weak Illumination	18
Defect Induced Unconventional Ferromagnetism in Au Intercalated Bi₂Se₃ Nanocrystals for Spintronic Applications	18
Improved Quantum Approximate Optimization Algorithm for Low‐Density Parity‐Check Channel Decoding	18
Chirped Pulses Meet Quantum Dots: Innovations, Challenges, and Future Perspectives	17
QUICK3$^3$ ‐ Design of a Satellite‐Based Quantum Light Source for Quantum Communication and Extended Physical Theory Tests in Space	17
Machine Learning for Maximizing the Memristivity of Single and Coupled Quantum Memristors	17
Continuous Variable Quantum Teleportation in a Dissipative Environment: Comparison of Non‐Gaussian Operations Before and After Noisy Channel	16
Classification Analysis of Transition Metal Compounds Using Quantum Machine Learning	16
Parameterized Quantum Circuits for Learning Cooperative Quantum Teleportation	16
Photon Number Coherence in Quantum Dot‐Cavity Systems can be Enhanced by Phonons	16
Issue Information (Adv. Quantum Technol. 8/2024)	16
Microcavity Exciton‐Polariton Quantum Spin Fluids	15
Back Cover: Exchange Interaction‐Driven Surface State Hybridization in Bi₂Se₃ Topological Insulator (Adv. Quantum Technol. 8/2023)	15
Controlled Cyclic and Bidirectional Hybrid Quantum Communication of Arbitrary Two‐Qubit States	15
Toward High‐Throughput Single‐Spin Optically Detected Magnetic Resonance Spectroscopy with Spatially Programmable Laser Illumination	14
Nonlinear Interferometry: A New Approach for Imaging and Sensing	14
Front Cover: Scalable Creation of Deep Silicon‐Vacancy Color Centers in Diamond by Ion Implantation through a 1‐µm Pinhole (Adv. Quantum Technol. 12/2021)	14
Front Cover: Site‐Selective Enhancement of Superconducting Nanowire Single‐Photon Detectors via Local Helium Ion Irradiation (Adv. Quantum Technol. 12/2023)	14
	14
Back Cover: Experimental Realization of Optimal Time‐Reversal on an Atom Chip for Quantum Undo Operations (Adv. Quantum Technol. 12/2022)	14
A High‐Mobility Hole Bilayer in a Germanium Double Quantum Well	13
Spontaneous Collapse by Entanglement Suppression	13
Back Cover: Quantum Imaging Exploiting Twisted Photon Pairs (Adv. Quantum Technol. 5/2023)	13
Deterministic Photon Storage and Readout in a Semimagnetic Quantum Dot–Cavity System Doped with a Single Mn Ion	13

Establishing and Investigating an Effective Atmosphere‐Ocean Cross‐Medium Propagation Model Based on GSM Beams	12
On‐Chip Optical Power Limiter for Quantum Communications	12
	12
Improved Real‐Time Post‐Processing for Quantum Random Number Generators	11
Quantum Enhanced Probes of Magnetic Circular Dichroism	11
	11
Epitaxial Growth of Molecular Graphene on Metal Surface Alloy	11
Hardware‐Efficient Quantum Random Access Memory Design with a Native Gate Set on Superconducting Platforms	11
Back Cover: Source‐Replacement Model for Phase‐Matching Quantum Key Distribution (Adv. Quantum Technol. 3/2024)	10
Front Cover: Magneto‐Optical Sensing Beyond the Shot Noise Limit (Adv. Quantum Technol. 1/2022)	10
Back Cover: Distributed Quantum Computing with Photons and Atomic Memories (Adv. Quantum Technol. 6/2023)	10
Erasable Superconductivity in Topological Insulator Bi₂Se₃ Induced by Voltage Pulse	10
Extending Spin Dephasing Time of Perfectly Aligned Nitrogen‐Vacancy Centers by Mitigating Stress Distribution on Highly Misoriented Chemical‐Vapor‐Deposition Diamond	10
	10
Front Cover: On‐Demand Indistinguishable and Entangled Photons Using Tailored Cavity Designs (Adv. Quantum Technol. 1/2024)	10
Electronic Structure of InAs and InSb Surfaces: Density Functional Theory and Angle‐Resolved Photoemission Spectroscopy	10
Improving Entanglement Generation Using the Coherence of a Nonthermal Reservoir	10
Pressure‐Induced Structural and Semiconductor‐Metal‐Superconductor Transitions in a High‐Entropy van der Waals Compound (MnFeCuCdIn)PSe₃	10
Front Cover: Optimized Design of the Lithium Niobate for Spectrally‐Pure‐State Generation at MIR Wavelengths Using Metaheuristic Algorithm (Adv. Quantum Technol. 7/2022)	10
Scheme for Measuring Topological Transitions in a Continuous Variable System	9
Parallel Gate Fidelity of Flip‐Flop Qubits in Small 1D‐ and 2D‐Arrays in a Noisy Environment	9
Superconducting Properties of Layered Chalocogenides 1T$1T$‐RhSeTe	9
Advanced Laser Technology for Quantum Communications (Tutorial Review)	9
	9
A General Approach to Dropout in Quantum Neural Networks	9
A New Protocol for Semi‐quantum Private Set of Intersection and Union Mixed Cardinality for Any Tripartite Based on Bell States	9
Quantum Imaging Exploiting Twisted Photon Pairs	9
Masthead (Adv. Quantum Technol. 5/2023)	9
Hybrid Quantum Systems with Artificial Atoms in Solid State	9
Purity‐Assisted Zero‐Noise Extrapolation for Quantum Error Mitigation	9
Realization of Deutsch–Jozsa Algorithm in Rydberg Atoms by Composite Nonadiabatic Holonomic Quantum Computation with Strong Robustness Against Systematic Errors	8
Symmetry‐Protected Two‐Level System in the H₃ Center Enabled by a Spin–Photon Interface: A Competitive Qubit Candidate for the NISQ Technology	8
Plug‐and‐Play Fiber‐Coupled Quantum Dot Single‐Photon Source via Photonic Wire Bonding	8
2 µm Ghost Spectroscopy with an Integrated Silicon Quantum Photonics Source	8
Reconfigurable Hexapartite Cluster States by Four‐Wave Mixing Processes with a Spatially Structured Pump	8
Electron Quantum Optics with Beam Splitters and Waveguides in Dirac Matter	8
Imaging Spin‐Wave Damping Underneath Metals Using Electron Spins in Diamond	8
A Quantum Technology for Reinforcement Learning on Channel Assignment	8
Spin Pumping and Inverse Spin Hall Effect in Iridium Oxide	8
Combining Squeezing and Transition Sensitivity Resources for Quantum Metrology by Asymmetric Non‐Linear Rabi Model	8
Finding Solutions of the Navier‐Stokes Equations through Quantum Computing—Recent Progress, a Generalization, and Next Steps Forward	8
Exploring the Advantages of Layout Procedure with Fully‐Connected Quantum Computing Technologies	8
Quantum Architecture Search with Meta‐Learning	8
In‐Network Quantum Computing for Future 6G Networks	8
A Survey of Quantum Entanglement Routing Protocols—Challenges for Wide‐Area Networks	8
Front Cover: Spatial Distribution Control of Room‐Temperature Single Photon Emitters in the Telecom Range from GaN Thin Films Grown on Patterned Sapphire Substrates (Adv. Quantum Technol. 2/2025)	8
Open and Closed Loop Approaches for Energy Efficient Quantum Optimal Control	8
Quantum Secret Sharing Protocol Based on Mutually Unbiased Bases in Vehicular Networks	8
Front Cover: Temperature‐Dependent Anharmonic Phonons in Quantum Paraelectric KTaO₃ by First Principles and Machine‐Learned Force Fields (Adv. Quantum Technol. 4/2023)	8
Back Cover: Photon Number Splitting Attack – Proposal and Analysis of an Experimental Scheme (Adv. Quantum Technol. 7/2024)	8
Maximum Entropy Methods for Quantum State Compatibility Problems	8
Violation of Bell Inequality by Four‐Photon Greenberger‐Horne‐Zeilinger State with a Phase from a Warm Atomic Ensemble	7
Masthead (Adv. Quantum Technol. 12/2022)	7
Observation of Superconductivity Up to 8.7 K in Reduced Potassium Tantalate	7
Quantum Signatures of Chaos in Anisotropic Quantum Rabi Model	7
Efficient Conversion of Multi‐Qubit States for Distant Quantum Memories Via Time‐Bin Multiplexing	7
Quantum Metrology Assisted by Machine Learning	7
Interfacial Origin of Unconventional Spin‐Orbit Torque in Py/γ−$\gamma -$IrMn₃	7
Spontaneous Disentanglement of Indistinguishable Particles	7
Lifting the Spin‐Momentum Locking in Ultra‐Thin Topological Insulator Films	7
Quantum Verification and Estimation with Few Copies	7
	7
Engineering Dissipation with Resistive Elements in Circuit Quantum Electrodynamics	7
Universal Quantum Fisher Information and Simultaneous Occurrence of Landau‐Class and Topological‐Class Transitions in Non‐Hermitian Jaynes‐Cummings Models	7
Quantum Anomaly Detection with a Spin Processor in Diamond	7
Anomalous Loss Reduction Below Two‐Level System Saturation in Aluminum Superconducting Resonators	7
Efficient Conversion from Atomic Spin Wave to Single Photon with Controllable Temporal Length	7
Trajectory Tracking of Stochastic Open Quantum Systems Based on Online Estimated State Feedback Control	7
Advances in Chip‐Scale Quantum Photonic Technologies	7
Optical Characterization of InGaN Quantum Structures at the Nanoscale	6
Front Cover: An Exact Expression for Multidimensional Spectroscopy of a Spin‐Boson Hamiltonian (Adv. Quantum Technol. 3/2024)	6
Implementation of Entanglement Witnesses with Quantum Circuits	6
Masthead (Adv. Quantum Technol. 6/2022)	6
Noisy Random Quantum Circuit Sampling and its Classical Simulation	6
Enhancing the Emission Rate of the Inherent Silicon‐Vacancy Center Using Optimized Multipolar Moments in a Silicon Carbide Metasurface	6
Inside Front Cover: Mechanism of the Resistivity Switching Induced by the Joule Heating in Crystalline NbO₂ (Adv. Quantum Technol. 11/2022)	6
Masthead (Adv. Quantum Technol. 3/2023)	6
Optimal Pump Shaping for Entanglement Control in Any Countable Basis	6
Topological Phase Transition and Edge States with Tunable Localization in the Cyclic Four‐Mode Optical System	6
Masthead (Adv. Quantum Technol. 8/2022)	6

Quantum Entanglement Among Multiple Memories for Continuous Variables	6
Harvesting a Wide Spectral Range of Electronic Coherences with Disordered Quasi‐Homo Dimeric Assemblies at Room Temperature	6
High‐Performance Telecom‐Wavelength Biphoton Source from a Hot Atomic Vapor Cell	6
Photonic Jet Writing of Quantum Dots Self‐Aligned to Dielectric Microspheres	6
Quantum Annealing with Inequality Constraints: The Set Cover Problem	6
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Quantum Amplitude‐Phase Judgment Circuits for Full Quantization Algorithms	6
Highly Efficient Spin Current Transport Properties in Spintronic Devices Based on Topological Insulator	6
Masthead (Adv. Quantum Technol. 9/2022)	6
Engineering Topological States and Quantum‐Inspired Information Processing Using Classical Circuits	6
Plug‐and‐Play Single‐Photon Devices with Efficient Fiber‐Quantum Dot Interface	6
Transfer Matrix Model for Emission Profile Optimization of Radial Gratings	6
Emergent Oscillating Bound States in a Semi‐Infinite Linear Waveguide with a Point‐Like Λ$\Lambda$‐Type Quantum Emitter Driven by a Classical Field	5
Quantum Embedded Superstates	5
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Photon Blockade in Cavity Optomechanics Via Parametric Amplification	5
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Optimizing Data Processing for Nanodiamond Based Relaxometry	5
Quantum Sensing for Energy Applications: Review and Perspective	5
Discrete and Parallel Frequency‐Bin Entanglement Generation from Quantum Frequency Comb	5
Phase Noise in Real‐World Twin‐Field Quantum Key Distribution	5
Measurement of Charge State Dynamics in Nitrogen−Vacancy Centers Based on Microwave‐Pulses‐Assisted Longitudinal Relaxations Balancing of Spin Qutrit	5
Integrated Quantum Nanophotonics with Solution‐Processed Materials	5
A Quantum String‐Matching Algorithm	5
Approximating Maximum Independent Set on Rydberg Atom Arrays Using Local Detunings	5
Enhanced Quantum Entanglement Detection of General Two Qubits Systems Based on Modified CNN‐BiLSTM Model	5
Transmitted Electromagnetic Beam Steering of Pyramid All‐Dielectric Encoding Surface Microstructure	5
	5
Quantum Sensing with Extreme Light	5
Heteroepitaxial (111) Diamond Quantum Sensors with Preferentially Aligned Nitrogen‐Vacancy Centers for an Electric Vehicle Battery Monitor	5
An Almost Deterministic Cooling by Measurements	5
Learning the Expressibility of Quantum Circuit Ansatz Using Transformer	5
Unidirectional Photon Coupling Using Asymmetric Diamond Emitters with Enhanced Spontaneous Emission	5
Experimental Realization of Optimal Time‐Reversal on an Atom Chip for Quantum Undo Operations	5
Deterministic Preparation of a Hyper‐Entangled Three‐Photon Asymmetric W State Assisted by the Single‐Sided QD‐Cavity System	5
Entanglement‐Enhanced Quantum Ranging in Near‐Earth Spacetime	5
Wavelength Stabilization of Entangled Biphotons Using Dynamic Temperature Compensation for Quantum Interference Applications	5
Bi‐Frequency Illumination: A Quantum‐Enhanced Protocol	5
Toward the Light‐Operated Superconducting Devices: Circularly Polarized Radiation Manipulates the Current‐Carrying States in Superconducting Rings	5
Optomechanically Induced Faraday Effect with Mechanical Driving and Coulomb Coupling	5
Nonlinearity‐Induced Enhancement of Entanglement in Quantum Walk	5
Tunable Quantum Coherence of Luminescent Molecular Spins Organized via Block Copolymer Self‐Assembly	5
Reference‐Frame‐Independent Mode‐Pairing Quantum Key Distribution with Advantage Distillation	5
Experimentally Demonstrating Indefinite Causal Order Algorithms to Solve the Generalized Deutsch's Problem	5
	5
Playing Quantum Nonlocal Games with Six Noisy Qubits on the Cloud	5
Interatomic Potential For Carbon Based Quantum‐Technology Applications	5
Quantum Dot Molecule Devices with Optical Control of Charge Status and Electronic Control of Coupling	5
Unusual Electrical and Magnetic Properties in Layered EuZn₂As₂	4
Mitigating Errors on Superconducting Quantum Processors Through Fuzzy Clustering	4
Tellurite Glass Rods with Submicron‐Size Diamonds as Photonic Magnetic Field and Temperature Sensors	4
Issue Information (Adv. Quantum Technol. 1/2025)	4
Masthead (Adv. Quantum Technol. 12/2021)	4
Inside Front Cover: Helical Structure Endows Liquid Crystal Planar Optics with a Customizable Working Band (Adv. Quantum Technol. 2/2023)	4
Inside Front Cover: Numerical Investigation of a Coupled Micropillar ‐ Waveguide System for Integrated Quantum Photonic Circuits (Adv. Quantum Technol. 12/2024)	4
Novel Structural and Electronic Properties, Magnetic Anisotropy and Quantum Capacitance of Cr_2/3Sc_1/3CO₂ I‐Mxene	4
Quantifying Quantum Steering with Limited Resources: A Semi‐supervised Machine Learning Approach	4
UltraLow Threshold Phonon Laser in a PT$\mathcal {PT}$‐Symmetric Cavity Magnomechanical System	4
Front Cover: Millimeter‐Scale Temperature Self‐Calibrated Diamond‐Based Quantum Sensor for High‐Precision Current Sensing (Adv. Quantum Technol. 11/2023)	4
Superconducting Diode Effect in a Constricted Nanowire	4
Quantum Depletion of Superconductivity in 3D Diamond Nanowires	4
Partial Disentanglement in a Multipartite System	4
Antiferromagnetic Magnon Drag Effect and Giant On–Off Ratio in a Vertical Device	4
Front Cover: Tank‐Circuit Assisted Coupling Method for Sympathetic Laser Cooling (Adv. Quantum Technol. 7/2021)	4
Front Cover: Positional Accuracy of 3D Printed Quantum Emitter Fiber Couplers (Adv. Quantum Technol. 11/2024)	4
Hybrid Quantum‐Classical Inception Neural Network for Image Classification	4
Tunable Continuous‐Variable Tripartite Entanglement via Simultaneous and Ordinal Cascaded Nonlinear Processes	4
Programmable Activation of Quantum Emitters in High‐Purity Silicon with Focused Carbon Ion Beams	4
Manipulating Single‐Photon Emission from Point Defects in Diamond and Silicon Carbide	4
Robustness of Excitonic Coupling in Ta₂NiSe₅ Against Electronic Inhomogeneity Introduced by S Substitution for Se	4
Optimized Strategies for the Quantum‐State Preparation of Single Trapped Nitrogen Molecular Ions	4
Enhancing the Sensitivity of Quantum Fiber‐Optical Gyroscope via a Non‐Gaussian‐State Probe	4
	4
Security of a High Dimensional Two‐Way Quantum Key Distribution Protocol	4
	4
Vector Magnetometry Based on Polarimetric Optically Detected Magnetic Resonance	4
Difference‐Frequency Generation with and without Quantum Interference in Superconducting Circuits	4
Vacuum Field Photonic Trap for Excitons	4
Multi‐Party Semi‐Quantum Private Comparison Protocol of Size Relation with d‐Level GHZ States	4