OOIR: Observatory of International Research

Papers

(The TQCC of Nanophotonics is 12. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Optical filters made from random metasurfaces using Bayesian optimization	107
Digital laser-induced printing of MoS₂	54
Enhancing radiative heat transfer with meta-atomic displacement	43
Compound meta-optics: there is plenty of room at the top	37
Coherent control of symmetry breaking in transverse-field Ising chains using few-cycle pulses	35
Free-space-coupled wavelength-scale disk resonators	32
Experimental generation of optimally chiral azimuthally-radially polarized beams	32
Direct measurement of two-photon absorption and refraction properties of SZ2080^TM-based resists at 515 nm: insights into 3D printing	30
Temporal interface in dispersive hyperbolic media	30
Novel two-dimensional materials based bio-nanophotonics	29
Recent advances in quantum nanophotonics: plexcitonic and vibro-polaritonic strong coupling and its biomedical and chemical applications	28
3D-printed mirror-less helicity preserving metasurface “mirror” for THz applications	28
Mid-infrared wavelength multiplexers on an InP platform	28
End-to-end design of metasurface-based complex-amplitude holograms by physics-driven deep neural networks	28
XUV yield optimization of two-color high-order harmonic generation in gases	27
Electrochemical photonics: a pathway towards electrovariable optical metamaterials	24
Multidimensional quantitative characterization of basal cell carcinoma by spectral- and time-resolved two-photon microscopy	23
Tailoring optical response of MXene thin films	23
High Q-contrast terahertz quantum cascade laser via bandgap-confined bound state in the continuum	23
Solitons in ultrafast semiconductor lasers with saturable absorber	22
Quantum nanophotonics	22
Recent advances in optical label-free characterization of extracellular vesicles	22
Frontmatter	21
Direct observation of quantum percolation dynamics	21
Quantum-enhanced detection of viral cDNA via luminescence resonance energy transfer using upconversion and gold nanoparticles	21

Frontmatter	20
Deuterated SiNx: a low-loss, back-end CMOS-compatible platform for nonlinear integrated optics	20
Nano-kirigami enabled chiral nano-cilia with enhanced circular dichroism at visible wavelengths	20
Tip-enhanced photoluminescence of monolayer MoS₂ increased and spectrally shifted by injection of electrons	19
Circularly symmetric nanopores in 3D femtosecond laser nanolithography with burst control and the role of energy dose	18
A universal metasurface transfer technique for heterogeneous integration	18
The theory of the quantum walk comb laser	18
Guided domino lithography for uniform fabrication of single-digit-nanometer scale plasmonic nanoantenna	18
Broadband spin-multiplexed single-celled metasurface holograms: a comprehensive comparison between different strategies	18
Integrated circuits based on broadband pixel-array metasurfaces for generating data-carrying optical and THz orbital angular momentum beams	18
Fabrication of quantum dot and ring arrays by direct laser interference patterning for nanophotonics	17
Crosstalk prohibition at the deep-subwavelength scale by epsilon-near-zero claddings	17
Frontmatter	16
Exciton–polariton condensation in MAPbI₃ films from bound states in the continuum metasurfaces	16
Towards chiral acoustoplasmonics	16
Electrically switchable metallic polymer metasurface device with gel polymer electrolyte	15
Quasi-bound states in the continuum in finite waveguide grating couplers	15
Towards field-resolved visible microscopy of 2D materials	14
Machine learning to optimize additive manufacturing for visible photonics	14
Highly active selenium nanotherapeutics combined with metformin to achieve synergistic sensitizing effect on NK cells for osteosarcoma therapy	14
Non-linear bistability in pulsed optical traps	14
Recent advances in the ab initio theory of solid-state defect qubits	14
Frontmatter	14
Semiconductor lasers with integrated metasurfaces for direct output beam modulation, enabled by innovative fabrication methods	13
Purcell enhancement and polarization control of single-photon emitters in monolayer WSe₂ using dielectric nanoantennas	13
Two-dimensional nanostructures based ‘-onics’ and ‘-omics’ in personalized medicine	13
Designing the response-spectra of microwave metasurfaces: theory and experiments	12
Comparing between steady-state excitonic transitions and ultrafast polaronic photoexcitations in layered perovskites: the role of electron–phonon interaction	12
Dual-mode hyperbolicity, supercanalization, and leakage in self-complementary metasurfaces	12