OOIR: Observatory of International Research

Papers

(The median citation count of Photonic Sensors 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 2021-06-01 to 2025-06-01.)

Article	Citations
A Comprehensive Evaluation Method for Sensing Characteristics of Multi-Peak Terahertz Metamaterials Sensor in Polarization Mode	28
High-Sensitive Numerical Gas Detection Using LSPR Effect and Fano Resonance in a Slotted MDM Structure	27
All Optic-Fiber Waveguide-Coupled SPR Sensor for CRP Sensing Based on Dielectric Layer and Poly-Dopamine	25
High Responsivity and Ultra-Low Detection Limits in Nonlinear a-Si:H p-i-n Photodiodes Enabled by Photogating	24
High Sensitivity Temperature Sensor Based on Harmonic Vernier Effect	19
Demonstration of a ZnO-Nanowire-Based Nanograting Temperature Sensor	19
Fiber-Optic Bragg Grating Sensor for Photothermally Examinating Moisture of Meat	17
Bias-Independent Inter-Modulation Method for Simultaneously Measuring Low-Frequency Modulation and Bias Half-Wave Voltages of Mach-Zehnder Modulators	17
Recent Advances in Fiber-Optic Sensors for the Detection of Inorganic Acidic Gases	17
Refractive Index Sensing Simulations of CsPbBr3 Quantum Dots/Gold Bilayer Coated Triangular-Lattice Photonic Crystal Fibers	16
Humidity Sensor Based on a Hollow Core Fiber Anti-Resonant Reflection Optical Waveguide	15
Liquid Crystal Based Label-Free Optical Sensors for Biochemical Application	15
A Depth Sensor Based on Transient Property of Liquid Crystal Lens	14
Long Period Grating Imprinted on a Flat-Shaped Plastic Optical Fiber for Refractive Index Sensing	14
Optical Fiber Hydrogen Sensor Based on π-Phase-Shifted Grating and Sputtered Pd/Hf Composite Film	13
Artificial Neural Networks as Digital Twins for Whispering Gallery Mode Optical Sensors in Robotics Applications	11
Side Polished Fiber: A Versatile Platform for Compact Fiber Devices and Sensors	11
Femto-Laser Processed Metasurface With Fano Response: Applications to a High Performance Refractometric Sensor	11
Multi-Wavelength Ultra-Weak Fiber Bragg Grating Arrays for Long-Distance Quasi-Distributed Sensing	10
Actual Sensing Sensitivity and SNR Measurement of Optical Tweezers Based on Coulomb Force Input	10
All-SiC Fiber-Optic Sensor Based on Direct Wafer Bonding for High Temperature Pressure Sensing	10
Micromachined Infrared Thermopile Detector Based on a Suspended Film Structure	10
Strain and Temperature Discrimination Based on a Mach-Zehnder Interferometer With Cascaded Single Mode Fibers	9
Review of Fiber-Optic Localized Surface Plasmon Resonance Sensors: Geometries, Fabrication Technologies, and Bio-Applications	9
Sensitivity-Enhanced Hot-Wire Anemometer by Using Cladding-Etched Fiber Bragg Grating	9

Arsenic Detection Using Surface Plasmon Resonance Sensor With Hydrous Ferric Oxide Layer	9
Surface Functionalized Plasmonic Sensors for Uric Acid Detection With Gold-Graphene Stacked Nanocomposites	9
Visible Light-Illuminated Gold Nanohole Arrays With Tunable On-Chip Plasmonic Sensing Properties	8
Seven-Core Fiber Composite Structures-Based Mach-Zehnder Interferometer for Bending and Temperature Measurement	8
Random Raman Fiber Laser as a Liquid Refractive Index Sensor	8
Cascaded Random Raman Fiber Laser With Low RIN and Wide Wavelength Tunability	8
Review of Optical Fiber Optofluidic Chemical Sensors and Biosensors	8
Study of the Sensing Characteristics of Irradiated Fiber Bragg Gratings and Fabry-Perot Interferometers Under Gamma Radiation	8
Bovine Serum Albumin Detection by Graphene Oxide Coated Long-Period Fiber Grating	7
Design and Investigation of a High-Sensitivity Tilt Sensor Based on FBG	7
Dual Mach-Zehnder Interferometer Based on DCF and FCF for Temperature and Strain Measurement	7
Synthetic Receptors Decorated on Nanoparticles for Selective and Sensitive Glyphosate Detection	7
High-Sensitivity Early Detection Biomedical Sensor for Tuberculosis With Low Losses in the Terahertz Regime Based on Photonic Crystal Fiber Technology	7
Fast In-Situ Triaxial Remanent Magnetic Field Measurement for Single-Beam SERF Atomic Magnetometer Based on Trisection Algorithm	6
Transparent Object Reconstruction Based on Compressive Sensing and Super-Resolution Convolutional Neural Network	6
Research on Fiber Optic Surface Plasmon Resonance Biosensors: A Review	6
Low-Drift Closed-Loop Fiber Optic Gyroscope of High Scale Factor Stability Driven by Laser With External Phase Modulation	6
Feasibility of Integrating Bimetallic Au-Ag Non-Alloys Nanoparticles Embedded in Reduced Graphene Oxide Photodetector	5
High-Precision Magnetic Field Sensor Based on Fiber Bragg Grating and Dual-Loop Optoelectronic Oscillator	5
Swelling-Based Chemical Sensing With Unmodified Optical Fibers	5
Different-Mode Power Splitters for Optical Testing of Three-Channel and Dual-Mode Waveguide Crossing	5
Dual-Wavelength Continuous Wave Photoacoustic Doppler Flow Measurement	5
On-Chip Sub-Picometer Continuous Wavelength Fiber-Bragg-Grating Interrogator	5
Vertical Displacement Measurement in a Slow-Moving Sinkhole Using BOTDA	5
Microwave Photonic Systems for Demodulation of Optical Fiber Interference Signals	5
Electropolymerized Dopamine Film-Modified Optical Fiber LMR Biosensor for Immunoassay	4
Enhancing Gas Diffusion in Antiresonant Hollow-Core Fiber Gas Sensors Using Microchannels	4
Remarks of Optical Fibers and Devices for Microfluidic Sensing: Preparation and Processing	4
Polymer-Dispersed Liquid Crystal Gas Sensor for Acetone Detection Using Correlated Laser Speckles	4
FBG-Based UV-Curing Kinetics Analysis by Exothermic Behavior	3
D-Shaped Tellurite Photonic Crystal Fiber Hydrogen and Methane Sensor Based on Four-Wave Mixing With SPR Effect	3
A Robust 2D Lidar SLAM Method in Complex Environment	3
Enhancing Demodulation Performance of DCM Algorithm in φ-OTDR System Through Temporal Spline Interpolation	3
Output Prediction of Helical Microfiber Temperature Sensors in Cycling Measurement by Deep Learning	3
Tunable Filters Based on Cascaded Long-Period Polymer Waveguide Gratings	2
Micro/Nano Lasers for Biomolecular Sensing and Cellular Analysis	2
In-Fiber Thermally Diffused Coupler and Fiber Bragg Grating Inscribed in Twin-Core Fiber for Sensitivity-Enhanced Vector Bending Sensing	2
Investigation of Strain-Temperature Cross-Sensitivity of FBG Strain Sensors Embedded Onto Different Substrates	2
High-Precision Flow Rate Measurement Based on Distributed Optical Fiber Acoustic Sensing	2
Eu-MOF-Based Fluorescent Ratiometric Sensor by Detecting 3,4,5-Trihydroxybenzoic for Fingerprint Visualization on Porous Objects	2
A Broadband Achromatic Dielectric Planar Metalens in Mid-IR Range	2
Bio-Chemical Sensors Based on Excessively Tilted Fiber Grating	2
Ultrafast and Reproducible Fiber-Optic Hydrogen Sensor via a Tilted Fiber Grating With Pd/WO3 Nanocoating	2
Off-Axis Co-Optical Path Large-Range Line Scanning Chromatic Confocal Sensor	2
Temperature Sensitivity of Polymer Fiber Microlasers	2