OOIR: Observatory of International Research

Papers

(The TQCC of Nanophotonics is 8. 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
Tunable structural colors based on grayscale lithography and conformal coating of VO₂	94
Electro-optic frequency shift of single photons from a quantum dot	89
Visible transparency modulated cooling windows using pseudorandom dielectric multilayers	84
Baseline-free structured light 3D imaging using a metasurface double-helix dot projector	77
Edge roughness analysis in nanoscale for single-molecule localization microscopy images	70
Optical filters made from random metasurfaces using Bayesian optimization	59
DNA as grabbers and steerers of quantum emitters	39
Maximum electromagnetic local density of states via material structuring	38
Fabrication of quantum dot and ring arrays by direct laser interference patterning for nanophotonics	36
Enhanced electrochromic switching contrast in the blue by 3,4-propylenedioxypyrrole – implementation on structural colors	34
Telecom single-photon emitters in GaN operating at room temperature: embedment into bullseye antennas	27
Digital laser-induced printing of MoS₂	26
Crosstalk prohibition at the deep-subwavelength scale by epsilon-near-zero claddings	25
Singular optics empowered by engineered optical materials	25
Oxygen-supplied electrotherapy for enhanced photodynamic synergistic therapy overcomes hypoxia tumor microenvironment	24
Recent advances in nano-opto-electro-mechanical systems	24
Frontmatter	24
Towards chiral acoustoplasmonics	24
Broadband nonlinear optical modulator enabled by VO₂/V₂O₅ core–shell heterostructures	24
Efficient non-Hermitian wave-modulation protocol with a rapid parametric jump	22
Photo-activated polymerization inhibition process in photoinitiator systems for high-throughput 3D nanoprinting	22
Adaptive optics enables multimode 3D super-resolution microscopy via remote focusing	21
Localization of nanoscale objects with light singularities	20
Directional color routing assisted by switchable Fano resonance in bimetallic metagrating	20
Highly conformable terahertz metasurface absorbers via two-photon polymerization on polymeric ultra-thin films	20

Microsphere-assisted manipulation of a single Ag nanowire	19
Enhanced electric field sensitivity of quantum dot/rod two-photon fluorescence and its relevance for cell transmembrane voltage imaging	19
Enhancing radiative heat transfer with meta-atomic displacement	19
Fluorescence enabled phonon counting in an erbium-doped piezo-optomechanical microcavity	18
One-dimensional planar topological laser	18
Emerging nanophotonic biosensor technologies for virus detection	18
Black phosphorus nanosheets and paclitaxel encapsulated hydrogel for synergistic photothermal-chemotherapy	17
On-chip optical spatial-domain integrator based on Fourier optics and metasurface	17
Universal transient radiation dynamics by abrupt and soft temporal transitions in optical waveguides	16
Optical vortex lattice: an exploitation of orbital angular momentum	16
Space-time couplings in ultrashort lasers with arbitrary nonparaxial focusing	15
Photocurrent-induced harmonics in nanostructures	15
High accuracy inverse design of reconfigurable metasurfaces with transmission-reflection-integrated achromatic functionalities	15
Broadband transfer of binary images via optically long wire media	14
Mesoporous biophotonic carbon spheres with tunable curvature for intelligent drug delivery	14
Redeposition-free inductively-coupled plasma etching of lithium niobate for integrated photonics	14
Perfect metamaterial absorber improved laser-driven flyer	14
Dynamic beam control based on electrically switchable nanogratings from conducting polymers	14
Self-powered broadband photodetector based on MoS₂/Sb₂Te₃ heterojunctions: a promising approach for highly sensitive detection	14
Free-space-coupled wavelength-scale disk resonators	14
Fabrication of single color centers in sub-50 nm nanodiamonds using ion implantation	14
Frontmatter	13
DeepQR: single-molecule QR codes for optical gene-expression analysis	13
Defining the zerogap: cracking along the photolithographically defined Au–Cu–Au lines with sub-nanometer precision	13
Emergent 2D van der Waals materials photonic sources	13
Quantum efficiency of the B-center in hexagonal boron nitride	13
Novel two-dimensional materials based bio-nanophotonics	13
Probing electron transport in plasmonic molecular junctions with two-photon luminescence spectroscopy	13
Coherent control of symmetry breaking in transverse-field Ising chains using few-cycle pulses	13
Polariton lasing and energy-degenerate parametric scattering in non-resonantly driven coupled planar microcavities	12
Unmixing octopus camouflage by multispectral mapping of Octopus bimaculoides’ chromatic elements	12
Single-shot imaging of surface molecular ionization in nanosystems	12
A fiber-pigtailed quantum dot device generating indistinguishable photons at GHz clock-rates	12
Nanophotonics in support of Ukrainian Scientists	11
Photon number resolution without optical mode multiplication	11
Recent advances in quantum nanophotonics: plexcitonic and vibro-polaritonic strong coupling and its biomedical and chemical applications	11
Ukraine and singular optics	11
Local field effects in ultrafast light–matter interaction measured by pump-probe spectroscopy of monolayer MoSe₂	11
Data-efficient prediction of OLED optical properties enabled by transfer learning	10
Rod and slit photonic crystal microrings for on-chip cavity quantum electrodynamics	10
Frequency-comb-referenced multiwavelength interferometry for high-precision and high-speed 3D measurement in heterogeneous semiconductor packaging	10
Scaled transverse translation by planar optical elements for sub-pixel sampling and remote super-resolution imaging	10
On-chip multivariant COVID 19 photonic sensor based on silicon nitride double-microring resonators	10
Multimodal Purcell enhancement and optical coherence of Eu³⁺ ions in a single nanoparticle coupled to a microcavity	9
Tunable meta-device for large depth of field quantitative phase imaging	9
Luminescence thermometry based on photon emitters in nanophotonic silicon waveguides	9
Harnessing in-plane optical anisotropy in WS₂ through ReS₂ crystal	9
Optical phased array receiver with mode diversity and coherent combination	9
All-optical control of charge-trapping defects in rare-earth doped oxides	9
Polarization-independent narrowband photodetection with plasmon-induced thermoelectric effect in a hexagonal array of Au nanoholes	9

Resonance modes in microstructured photonic waveguides: efficient and accurate computation based on AAA rational approximation	9
Electrically switchable metallic polymer metasurface device with gel polymer electrolyte	8
Interband plasmonic nanoresonators for enhanced thermoelectric photodetection	8
Large tuning of the optical properties of nanoscale NdNiO₃ via electron doping	8
Manganese-functionalized MXene theranostic nanoplatform for MRI-guided synergetic photothermal/chemodynamic therapy of cancer	8
Quantum-enhanced interferometer using Kerr squeezing	8
Carbon nanomaterials for phototherapy	8
End-to-end design of metasurface-based complex-amplitude holograms by physics-driven deep neural networks	8
3D nanopolymerization and damage threshold dependence on laser wavelength and pulse duration	8
Quasi-bound states in the continuum with a stable resonance wavelength in dimer dielectric metasurfaces	8
Quantum emitter interacting with a dispersive dielectric object: a model based on the modified Langevin noise formalism	8