OOIR: Observatory of International Research

Papers

(The H4-Index of Photonics is 27. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Optical Solitons and Vortices in Fractional Media: A Mini-Review of Recent Results	95
Perspectives on UVC LED: Its Progress and Application	64
In-Fiber Interferometric-Based Sensors: Overview and Recent Advances	62
Green Synthesis and Characterization of ZnO Nanoparticles by Using Thyme Plant Leaf Extract	60
A Review on X-ray Excited Emission Decay Dynamics in Inorganic Scintillator Materials	56
Synthesis, Crystallography, Microstructure, Crystal Defects, Optical and Optoelectronic Properties of ZnO:CeO2 Mixed Oxide Thin Films	44
Recent Advancement in Power-over-Fiber Technologies	44
Laser 3D Printing of Inorganic Free-Form Micro-Optics	39
Sensitivity Improvement and Determination of Rydberg Atom-Based Microwave Sensor	38
Design and Simulation of Photonic Crystal Fiber for Liquid Sensing	38
All-Metal Terahertz Metamaterial Absorber and Refractive Index Sensing Performance	37
Application of Reflectance Indices for Remote Sensing of Plants and Revealing Actions of Stressors	35
Recent Advancement of Anti-Resonant Hollow-Core Fibers for Sensing Applications	34
Optimization of Hole and Electron Transport Layer for Highly Efficient Lead-Free Cs2TiBr6-Based Perovskite Solar Cell	33
Recent Advances in High Speed Photodetectors for eSWIR/MWIR/LWIR Applications	33
Applications of THz Spectral Imaging in the Detection of Agricultural Products	32
A Review of Transparent Sensors for Photoacoustic Imaging Applications	32
Susceptible Plasmonic Photonic Crystal Fiber Sensor with Elliptical Air Holes and External-Flat Gold-Coated Surface	31
Multiparameter Sensing Based on Tunable Fano Resonances in MIM Waveguide Structure with Square-Ring and Triangular Cavities	30
Recent Advances in 850 nm VCSELs for High-Speed Interconnects	29
Spiral Shaped Photonic Crystal Fiber-Based Surface Plasmon Resonance Biosensor for Cancer Cell Detection	28
On-Chip Integrated Photonic Devices Based on Phase Change Materials	28
Advances on Mode-Coupling Theories, Fabrication Techniques, and Applications of the Helical Long-Period Fiber Gratings: A Review	28
Review of a Specialty Fiber for Distributed Acoustic Sensing Technology	28
High-Efficiency and High-Power Multijunction InGaAs/InP Photovoltaic Laser Power Converters for 1470 nm	27

Racetrack Ring Resonator Integrated with Multimode Interferometer Structure Based on Low-Cost Silica–Titania Platform for Refractive Index Sensing Application	27
LIDAR and Beam Steering Tailored by Neuromorphic Metasurfaces Dipped in a Tunable Surrounding Medium	27
Advancement in Silicon Integrated Photonics Technologies for Sensing Applications in Near-Infrared and Mid-Infrared Region: A Review	27