OOIR: Observatory of International Research

Papers

(The median citation count of Frontiers of Physics 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 2022-08-01 to 2026-08-01.)

Article	Citations
Electronic properties and tunability in graphene/3D-InP mixed-dimensional van der Waals heterostructure	286
Flat band localization due to self-localized orbital	216
Splitter engineering through optimizing topological adiababtic passage	127
Electrocatalytic refining of small molecules in water	119
Symmetry-guided nonreciprocal transport in non-Hermitian scattering systems: Parity–flux reversal effects	90
Comprehensive numerical investigation of intrinsic mechanical modes of one-dimensional optical waveguides	72
Image and point-cloud classification for jet analysis in high-energy physics: A survey	58
Novel two-dimensional PdSe phase: A puckered material with excellent electronic and optical properties	57
Erratum to: Noisy intermediate-scale quantum computers	55
Reconfigurable memristor based on SrTiO3 thin-film for neuromorphic computing	52
First-principles electronegativity scale from the Atomic Mean Inner Potential	51
Recent advances on nonadiabatic geometric quantum computation	49
Quantum secure direct communication with hybrid entanglement	48
Machine learning in laser-induced breakdown spectroscopy: A review	47
Flexible terahertz metasurfaces with ultra-large incident angle tolerance and mechanical adaptability	47
Spin waves and phase transition on a magnetically frustrated square lattice with long-range interactions	45
Kinetics of Rayleigh−Taylor instability in van der Waals fluid: the influence of compressibility	42
Recent progress of scanning tunneling microscopy/spectroscopy study of pair density wave in superconductors	40
Molecular determinants of orthosteric–allosteric dual inhibition of PfHT1 by computational assessment	40
Single-photon source with sub-MHz linewidth for cesium-based quantum information processing	37
Electric-field-induced topological phase transition in CrS<sub>2</sub>/CrSe<sub>2</sub> heterostructures	37
Intermediate-state Coulomb-corrected strong-field approximation for rescattering processes	37
Topological invariants for anomalous Floquet higher-order topological insulators	36
Electrical and magnetic transitions in FeSb ₂ : A critical review of competing microscopic pictures	32
Bionic tactile-visual-morphic system based on oxide photoelectronic neuromorphic transistor and triboelectric nanogenerator	31

Pressure-induced band-gap evolution governed by competing orbital coupling and lattice anharmonicity in Cu/Ag-stuffed zinc-blende X ₂ YZ compounds	31
When optical microscopy meets all-optical analog computing: A brief review	30
Output prediction of quantum circuits based on graph neural networks	29
Self-aligned TiOx-based 3D vertical memristor for a high-density synaptic array	28
Two-dimensional polarized MoSSe/MoTe2 van der Waals heterostructure: A polarization-tunable optoelectronic material	27
Generalized time-dependent generator coordinate method for induced fission dynamics	25
Eigenstate properties of the disordered Bose–Hubbard chain	24
Classification of spin Hall effect in two-dimensional systems	23
Exact multiple anomalous mobility edges in a flat band geometry	22
Detecting nanoparticles by “listening”	22
Solving 1D harmonic trapped three contacting bosons by the generator coordinate method	21
Fast nuclear-spin gates and electrons-nuclei entanglement of neutral atoms in weak magnetic fields	20
Reentrant localization transitions in a topological Anderson insulator: A study of a generalized Su−Schrieffer−Heeger quasicrystal	20
The factorization-assisted topological-amplitude approach and its applications	20
Experimental studies for nuclear chirality in China	20
Creation and manipulation of Schrödinger cat states based on semiclassical predictions	20
The rise of two-dimensional tellurium for next-generation electronics and optoelectronics	20
Analysis of quantum systems under quantum resonance: Introduction of new physical magnitudes and applications of quantum sensors	20
Preparation of maximally-entangled states with multiple cat-state qutrits in circuit QED	19
Freeze-drying assisted liquid exfoliation of BiFeO3 for pressure sensing	19
Moisture influence in emerging neuromorphic device	19
Efficient high harmonic generation in nonlinear photonic moiré superlattice	19
Sn doping induced n-type to p-type transition in Bi$lt;sub$gt;2$lt;/sub$gt;Se$lt;sub$gt;3$lt;/sub$gt; nanosheets for flexible temperature sensing	18
Transfer matrix method for periodic space-time modulated system	18
Charge qubits based on ultra-thin topological insulator films	18
Strain-engineered rippling at the bilayer-MoS2 interface identified by advanced atomic force microscopy	18
High-harmonic generation in a metasurface	18
Conventional and unconventional photon blockade effects in quantum optomechanics	18
Anomalous diffractions of water waves in parity-controlled metagratings	18
On the question of quark confinement in the Abelian U(1) QED gauge interaction	17
Phase-engineered 3D-printed metalenses for spatial and spectral control of underwater acoustic vortex beams	17
A calibration-free method for laser-induced breakdown spectroscopy based on a high-repetition-rate fiber laser and non-gated detectors	17
Correlation-driven threefold topological phase transition in monolayer OsBr2	17
Tunable C<sub>2</sub> selectivity in CO electroreduction via charge-asymmetric dual-metal catalysts on ferroelectric In<sub>2</sub>Se<sub>3</sub>	17
Demonstration and operation of quantum harmonic oscillators in an AlGaAs-GaAs heterostructure	16
Parity detection based on non-Hermitian spectral phase transition	16
Quasi-two dimensional Ruddlesden-Popper halide perovskites for laser applications	16
Gate-tunable phosphorene-topological insulator based spin transistor	16
Quantum advantage of nonlinear quantum battery and superconducting circuit implementation	16
Higher-order anti-PT symmetry for efficient wireless power transfer in multiple-transmitter system	16
Flexible and ultrathin dopamine modified MXene and cellulose nanofiber composite films with alternating multilayer structure for superior electromagnetic interference shielding performance	16
Strong ferroelectricity in one-dimensional materials self-assembled by superatomic metal halide clusters	16
Two-dimensional localized modes in nonlinear systems with linear nonlocality and moiré lattices	16
Extremely strong spin−orbit coupling effect in light-element altermagnetic materials	16
Recent advances in memristors based on two-dimensional ferroelectric materials	15
Synthetic two-dimensional electronics for transistor scaling	15
The story behind the realization of 2D metals	15
Roadmap on thermodynamics and thermal metamaterials	15
Zero-energy quantum many-body scar under emergent chiral symmetry and pseudo Hilbert space fragmentation	15
Phonon-blockade-based multiple-photon bundle emission in a quadratically coupled optomechanical system	15

Vibrational resonance via a single-ion phonon laser	15
Long-range chiral pairing enables topological superconductivity in triangular lattices without spin−orbit coupling and magnetic field	15
Emulating Thouless pumping in the interacting Rice−Mele model using superconducting qutrits	14
Review of the role of ionic liquids in two-dimensional materials	14
First-principles investigation of two-dimensional iron molybdenum nitride: A double transition-metal cousin of MoSi2N4(MoN) monolayer with distinctive electronic and topological properties	14
Dimensional reduction for optical beams with thermal nonlocal nonlinearity	14
Resonant four-photon photoemission from SnSe2(001)	14
Cavity-enhanced metrology in an atomic spin-1 Bose–Einstein condensate	13
First- and higher-order topological superconductors on a square lattice	13
Predicting superconducting temperatures with new hierarchical neural network AI model	13
Quantum simulation of Hofstadter butterfly with synthetic gauge fields on two-dimensional superconducting-qubit lattices	13
Two-dimensional anisotropic vortex quantum droplets in dipolar Bose-Einstein condensates	13
Saturated absorption spectroscopy of buffer-gas-cooled Barium monofluoride molecules	13
Intrinsic magnetic topological materials	12
Regulation of non-Hermitian couplings in a spontaneous six-wave mixing process	12
Charge stripe and superconductivity tuned by interlayer interaction in a sign-problem-free bilayer extended Hubbard model	12
First-principles study of peroxides effects on $lt;i$gt;β$lt;/i$gt;$lt;sub$gt;12$lt;/sub$gt;-borophene cathode for efficient lithium and sodium oxygen batteries	12
Spin polarization control via magnetic field in dissipative bosonic systems	12
Topological hinge modes in Dirac semimetals	12
Efficient conversion of acoustic vortex using extremely anisotropic metasurface	12
Strain-induced electronic state modulation in epitaxial Bi(110) on two-dimensional ferromagnet Fe<sub>3</sub>GeTe<sub>2</sub>	11
Inter-modal interference of arbitrary orbital angular momentum modes in nonlinear frequency conversion	11
Detecting bulk and edge exceptional points in non-Hermitian systems through generalized Petermann factors	11
Robust optimization of two-qubit gates using the GRAPE algorithm in nitrogen−vacancy centers	11
Atom-field dynamics in curved spacetime	11
Universality scaling study of Néel-type skyrmion host GaV<sub>4</sub>S<sub>8</sub> single crystal	11
Epitaxy growth of centimeter-sized p-type monolayer molybdenum disulfide single crystals with high hole mobility	11
Quantum multiparameter estimation with multi-mode photon catalysis entangled squeezed state	11
Giant anomalous Hall conductivity and Gilbert damping in room-temperature ferromagnetic half-Heusler alloys PtMnBi	11
Entanglement signature of the superradiant quantum phase transition	11
Optical two-dimensional coherent spectroscopy of excitons in transition-metal dichalcogenides	11
Improving the device performances of two-dimensional semiconducting transition metal dichalcogenides: Three strategies	11
Key electronic parameters of 2H-stacking bilayer MoS2 on sapphire substrate determined by terahertz magneto-optical measurement in Faraday geometry	10
Extension of coherent perfect absorption-lasing effect and super-collimation effect in an airborne phononic crystal with space-coiling structure	10
Magnetic phase transition and continuous spin switching in a high-entropy orthoferrite single crystal	10
A calibration-free model for laser-induced breakdown spectroscopy using non-gated detectors	10
Holographic einstein ring of deformed AdS-Schwarzschild black holes	10
Emerging single-photon detection technique for high-performance photodetector	10
Nanophononic metamaterials induced proximity effect in heat flux regulation	10
Solidum alginate gated oxide dendritic transistor for spatiotemporal arithmetic application	9
Computational exploration and screening of novel Janus MA2Z4 (M = Sc-Zn, Y-Ag, Hf-Au; A=Si, Ge; Z=N, P) monolayers and potential application as a photocatalyst	9
Phase difference induced curved photonic lattice in atomic vapors	9
Charging and self-discharging process of a quantum battery in composite environments	9
Multi-terminal pectin/chitosan hybrid electrolyte gated oxide neuromorphic transistor with multi-mode cognitive activities	9
High-performance type-II BiOI/CdS heterojunction photodetector for ultraviolet imaging and optical communication	9
Erratum to: Effect of ambient pressures on laser-induced breakdown spectroscopy signals	9
Holographic images of an AdS black hole within the framework of f(R) gravity theory	9
Recent progress in studies of cobalt-based quasi-1-dimensional quantum magnets	9
Theoretical investigation on optical properties of Möbius carbon nanobelts in one- and two-photon absorption	9
Recent advances in laser diode-pumped InnoSlab amplifiers	9
Correlated dynamics of three-particle bound states induced by emergent impurities in Bose−Hubbard model	9
Quantum transport in topological semimetals under magnetic fields (III)	9
Photonic Dirac cavity on a gradient dislocation	9
Composite sound-absorbing metamaterials via multiple resonance coupling and quality factor modulation	9
Suppressing nucleation and slow-kinetic epitaxial growth of large domain 2D nonlayered β-In<sub>2</sub>S<sub>3</sub> nanoflakes via water molecules for optoelectronic devices	9
Unusual charge density wave and superconductivity in kagome metals <i>A</i>V<sub>3</sub>Sb<sub>5</sub> (<i>A</i> = K, Rb, Cs)	9
Manipulating the measured uncertainty under Lee-Yang dephasing channels through local $${\cal P}{\cal T}$$-symmetric operations	8
Excited state biexcitons in monolayer WSe2 driven by vertically grown graphene nanosheets with high-density electron trapping edges	8
Band alignment and optoelectronic characteristics of 2D Janus heterostructures	8
Deterministic and replaceable transfer of silver flakes for microcavities	8
The role of epithelial-mesenchymal interfacial tension in biological systems	8
Reversible doping polarity and ultrahigh carrier density in two-dimensional van der Waals ferroelectric heterostructures	8
Influence of the tangential velocity on the compressible Kelvin-Helmholtz instability with nonequilibrium effects	8
Correlation, superconductivity and topology in graphene moiré superlattice	7
AI agents, language, deep learning, and the next revolution in science	7
Investigations of nuclear chirality at iThemba LABS	7
Surface oxygen termination-dependent topological states in two-dimensional Ru ₂ Si ₂ O	7
Interlayer interaction mechanism and its regulation on optical properties of bilayer SiCNSs	7
Transmission-reflection decoupling of non-Hermitian photonic doping epsilon-near-zero media	7
Electron doping induced stable ferromagnetism in two-dimensional GdI3 monolayer	7
Shear-strain-induced switchable spin splitting and piezomagnetic properties in altermagnetic materials	7
Constraining cross sections for unstable ^153,159 Gd( n , γ	7
Interlayer ferromagnetic coupling in nonmagnetic elements doped CrI3 thin films	7
Edge burst in population dynamics with rock−paper−scissors interactions	7
Bifunctional oxygen electrocatalysts for rechargeable zinc-air battery based on MXene and beyond	7
MXenes for advanced energy storage: A computational perspective	7
Enhancing circuit fidelity in transmon qubit rings via operation duration tuning under strong connectivity noise	7
Holevo Cramér−Rao bound for multi-parameter estimation in nonlinear interferometers	7
Review of the QCD sum rules for exotic states	7
Thermodynamic properties and shadows of black holes in $f(R,T)$ gravity	7

Decoherence characterization and quantum memory design in <sup>167</sup>Er<sup>3+</sup>:Y<sub>2</sub>SiO<sub>5</sub>	6
Localization–delocalization transitions in non-Hermitian Aharonov–Bohm cages	6
Formation and evolution of filtered solitons in figure-9 mode-locked fiber lasers	6
Strongly nonlinear topological phases of cascaded topoelectrical circuits	6
Emerging memristors and applications in reservoir computing	6
Emergent fermion dynamical symmetry for monolayer graphene in a strong magnetic field	6
Intertype superconductivity evoked by the interplay of disorder and multiple bands	6
Edge solitons in non-Hermitian photonic lattices with type-II Dirac cones	6
Magic angle effect driven by deep learning: Giant electromechanical coupling in four-layer twisted lithium niobite	6
Optimization for epitaxial fabrication of infinite-layer nickelate superconductors	6
Engineering phonon thermal transport in few-layer PdSe2	6
Itinerant ferromagnetism entrenched by the anisotropy of spin–orbit coupling in a dipolar Fermi gas	6
Magnon, doublon and quarton excitations in 2D S=1/2 trimerized Heisenberg models	6
Local quantum Fisher information and quantum correlation in the mixed-spin Heisenberg XXZ chain	6
Prediction of a multifunctional hexagonal Fe ₂ O ₃ monolayer with chiral antiferromagnetism and pi	6
Hardware-efficient quantum principal component analysis for medical image recognition	6
A probabilistic model of quantum states for classical data security	6
Sub-5 nm bilayer GaSe MOSFETs towards ultrahigh on-state current	6
Solar manipulations of perpendicular magnetic anisotropy for flexible spintronics	5
Structural screening of phosphorus sulfur ternary hydride PSH6 with a high-temperature superconductivity at 130 GPa	5
Spatial phase controlled symmetric and asymmetric photoinduced lattice in an atomic ensemble	5
Spin transport of half-metal Mn2X3 with high Curie temperature: An ideal giant magnetoresistance device from electrical and thermal drives	5
Holographic Einstein ring of charged phantom AdS black hole	5
Experimental observation of valley Hall topological waveguide based on interface engineering	5
Anyonic topological flat bands	5
Noisy intermediate-scale quantum computers	5
Efficiently simulating the work distribution of multiple identical bosons with boson sampling	5
Efficient generation of polarization multiplexed OAM using levitated metasurfaces	5
Distributed exact Grover’s algorithm	5
An absorbing material based on the non-reciprocity of magnetic surface plasmon state of ferrites	5
Phononic frequency comb in carbon nanotube mechanical resonators at very high frequency band	5
Stable hopfion-like state in trapped quantum droplets	5
Spintronic timing switches via magnetic breather oscillations	5
Progress in the preparation and physical properties of two-dimensional Cr-based chalcogenide materials and heterojunctions	5
Topological non-Hermitian skin effect	5
Interlayer sliding modulation of spin Hall and spin Nernst effects in two-dimensional altermagnets	4
STCF conceptual design report (Volume 1): Physics & detector	4
Vortex states trapped in alternating trapping-expulsive potentials	4
A semiclassical perspective on nuclear chirality	4
Electrodynamic forces driving DNA-protein interactions at large distances	4
Field-free switching through bulk spin — orbit torque in L10-FePt films deposited on vicinal substrates	4
Advances in the kinetics of heat and mass transfer in near-continuous complex flows	4
Physical foundations of vector beams and applications in micro-nano optics: A review	4
Symmetry-enforced non-Hermitian Jarzynski equality in an SU (2)-rotated family of hybrid PT–APT systems	4
Recent advances in laser-induced breakdown spectroscopy instruments	4
Robust beam splitter with fast quantum state transfer through a topological interface	4
Chiral metasurfaces enabling tunable spin selection for multidimensional images and beam splitting	4
Subwavelength aperture light diffraction controlled by resonant metagrating with local symmetry-breaking	4
Erratum to: Collisional dynamics of symmetric two-dimensional quantum droplets	4
P212121-C16: An ultrawide bandgap and ultrahard carbon allotrope with the bandgap larger than diamond	4
Laser-induced breakdown spectroscopy in China over the past decade: A first-principles and problem-oriented review	4
Many-body effects on atom−molecule conversion in a Floquet spin-boson model	4
Dynamics of solitons in ultracold Bose gases with tunable interactions	4
Security analysis of Trojan horse attacks on single-photon based quantum secure direct communication systems	4
Dynamic polarization rotation and vector field steering based on phase change metasurface	4
Hardware-efficient and fast three-qubit gate in superconducting quantum circuits	4
Multiple spin couplings and layer−valley interactions in room-temperature ferromagnetic Fe$lt;sub$gt;3$lt;/sub$gt;GaTe$lt;sub$gt;2$lt;/sub$gt;	4
Exploring critical states of the quantum Rabi model via Hamiltonian variational ansätze	4
Advances of machine learning in materials science: Ideas and techniques	4
Bose—Einstein condensates with tunable spin—orbit coupling in the two-dimensional harmonic potential: The ground-state phases, stability phase diagram and collapse dynamics	4
Two-dimensional MXenes and their applications	4
Karmarkar−Tolman embedded charged anisotropic stars in f(R) gravity	4
Deep learning in two-dimensional materials: Characterization, prediction, and design	4
Electronic properties of 2H-stacking bilayer MoS2 measured by terahertz time-domain spectroscopy	3
Wigner distribution, Wigner entropy, and quantum refrigerator of a one-dimensional system with off-diagonal and diagonal quasiperiodic modulations	3
Spatiotemporal nonlinear dynamics in multimode fiber laser based on carbon nanotubes	3
New insight on the properties of the superconducting iron spin ladder BaFe<sub>2</sub>S<sub>3</sub>	3
Longitudinal modulation on light field polarization	3
Simultaneous imaging and element differentiation by resonant neutron ghost imaging	3
Sharing quantum nonlocality in star network scenarios	3
Photonic biosensing through cascade-coupled Su–Schrieffer–Heeger boundary modes	3
Sliding-induced ferrovalley polarization and possible antiferromagnetic half-metal in bilayer altermagnets	3
Generation and characterization of customized Laguerre–Gaussian beams with arbitrary profiles	3
Classification and design of two-dimensional altermagnets	3
Two dimensional GeO2/MoSi2N4 van der Waals heterostructures with robust type-II band alignment	3
Pure quantum gradient descent algorithm and full quantum variational eigensolver	3
Tunable near-infrared light emission from layered TiS3 nanoribbons	3
Manipulation of valley polarization and topology in monolayer MoSnC$lt;sub$gt;2$lt;/sub$gt;S$lt;sub$gt;6$lt;/sub$gt; and MoPbGe$lt;sub$gt;2$lt;/sub$gt;Te$lt;sub$gt;6$lt;/sub$gt;	3
Characteristics investigation of Yb3+:YAG crystals for optical refrigeration	3
Klein tunneling in phononic crystals: A step case	3
Au/MXene based ultrafast all-optical switching	3
Multiple competition between non-Hermitian skin effect and localization in a Su−Schrieffer−Heeger chain with unidirectional Anderson disorder	3
Recent advances of light-field modulated operation in laser-induced breakdown spectroscopy	3
High-sensitive two-dimensional PbI2 photodetector with ultrashort channel	3
Nonlinear optics of two-dimensional heterostructures	3
Research progress on gallium nitride nanowire-based photodetectors	3
A high-speed true random number generator based on Ag/SiNx/n-Si memristor	3
Stable alkali halide vapor assisted chemical vapor deposition of 2D HfSe2 templates and controllable oxidation of its heterostructures	3
Non-Hermitian effective <span class="mag-xml-inline-formula"><math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="mathml_Z-20250904165857" display="inline" overflow="scroll"><mml:mr	3
Eigenvector-based analysis of cluster synchronization in general complex networks of coupled chaotic oscillators	3
Electrically tunable spin qubits in strain-engineered graphene p−n junctions	3
Interband optical conductivities in two-dimensional tilted Dirac bands revisited within the tight-binding model	3
Interpretations of the cosmic ray secondary-to-primary ratios measured by DAMPE	3
Genuine tripartite entanglement and geometric quantum discord in entangled three-body Unruh–DeWitt detector system	3
Optical properties of two-dimensional perovskites	3