OOIR: Observatory of International Research

Papers

(The TQCC of Plasmonics is 17. 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
A Miniaturized Penta-band Metamaterial THz Absorber for Sensing and Imaging Applications	244
Design and Optimization of Surface Plasmonic Sensor with Tunable Optical Actuation Angle Based on Microsystem Technology for Microfluidic Application	182
Plasmon-Enhanced Infrared Absorption in Graphene Nanodot Array	154
A Sustainable Approach to Develop Gold Nanoparticles with Kalanchoe fedtschenkoi and Their Interaction with Protein and Dye: Sensing and Catalytic Probe	104
Vanadium Dichalcogenides Triangular Nanoflakes: A Comparative Study of Optical and Electronic Properties	102
Hybrid MoS2-Plamonic Absorber Covering the Whole Visible Spectrum: Application to Design Transistor Like Photodetectors	101
Skin Cancer Detection Using Tunable Graphene SPR Optical Sensor Designed Using Circular Ring Resonator	92
Synthesis and Characterization of Core–Shell Ag:Au Nanoparticles via Seed Growth for Gas Sensor Applications	79
Accurate Synthesis and Performance of SERS Sensing of Au/Ag Nanocomposites Site-Deposited on Apple Surfaces	78
Ultra-Sensitive Surface Plasmon Resonance Biosensor for Liver Metastases and Hepatocellular Carcinoma Detection Using Silicon Nitride and Black Phosphorus Nanomaterial	74
Synthesis of Ciprofloxacin-Conjugated Gold Nanoparticles and their Study Antibacterial Effects on Growth Biofilm Formation Through Nebulizer Mask Against Respiratory Infection	73
Defected Ground–Structured Symmetric Circular Ring Antenna for Near-Field Scanning Plasmonic Applications	73
Plasmonic Metal-Insulator-Metal (MIM) Refractive Index Sensor for Glucose Level Monitoring	71
Design of Optical Combinational Circuits Utilized with Hybrid Plasmonic Waveguides	68
Excitation of Surface Plasmon Polaritons (SPPs) at Uniaxial Chiral-Graphene Planar Structure	68
Visible-Range Double Fano Resonance Metal–Insulator-Metal Plasmonic Waveguide for Optical Refractive Index Sensing	64
Enhancing Label-Free Biosensing With Cryogenic Temperature-Induced Plasmonic Structures	61
D-Shaped Microfluidic Channel Bimetallic with a Highly Sensitive SPR RI Sensor for a Large Detection Range	61
Assembly Nanoparticle Arrays Decorated with Ultrathin AAO Nanopores for Highly Sensitive SERS Substrate	55
Theoretical Study of Graphene Wrapped CdS, CdSe, ZnSe, and $$Cu_{2}O{@}Au$$ Core-Bishell Nanoparticles Embedded in Water for Applications in Medical Fields and as a Sensor	54
Surface Plasmon Transmission Line Based on Folded Stepped Grooves and Spiral-Shaped Structures	54
High-Sensitivity Sensor Based on Plasmon-Induced Transparency in Terahertz Borophene Metasurface	52
A Variable-Width Strip Dipole-Based Leaky-Wave Antenna Using Spoof Surface Plasmon Polaritons	50
Preparation of Polarization-Independent Absorbers Using Gold and Silicon Dioxide	50
State of the Art Alliance of Refractive Index Sensing and Spectroscopy Techniques for Household Oils Analysis	50

Design and Analysis of Nano Gold Coated Refractive Index Sensor with Asymmetric Multiple Holes	49
Investigation of a Novel Graphene-Based Surface Plasmon Resonance Solar Absorber to Achieve High Absorption Efficiency Over a Wide Spectrum of Wavelengths, from Ultraviolet to Infrared	48
Synthesis and Characterization of Variable-Sized Silver Nanoparticles Using Pistacia palaestina Leaf Extract	47
Composite Liquid Media Influence on the Optical and Bactericidal Properties of Silver Nanoparticles Synthesized by Pulsed Laser Ablation in Liquids	44
Frequency Shift in Tunable Electromagnetically Induced Transparency-like Metamaterials	43
Tunable Mid-infrared Selective Emitter with Thermal Management for Infrared Camouflage	43
High Sensitivity of Metasurface-Based Five-Band Terahertz Absorber	42
Surface Plasmon Excitation: Theory, Configurations, and Applications	41
Low-Profile Frequency Reconfigurable Graphene-Based Dipole Antennas Loaded with Wideband Metasurface for THz Applications	41
Miniaturized Design of a 1 × 2 Plasmonic Demultiplexer Based on Metal–Insulator-Metal Waveguide for Telecommunication Wavelengths	38
Effect of Liquid and Laser Parameters on Fabrication of Nanoparticles via Pulsed Laser Ablation in Liquid with Their Applications: A Review	38
Experimental and Numerical Investigation on Plasmonic Properties of Single-Sprouted Potato-Shaped Au-Ag Bimetallic Nanoparticles	38
Influence of Material Parameters on the Optical Excitation of Surface Plasmon Polaritons	37
Orientation-Specific Plasmonic Biosensor for Alzheimer’s Disease Detection Using Graphene-Wrapped Au Nano ellipsoids	37
Graphene-coated Cylindrical Nano-hole Arrays as Switchable and Re-configurable Reflector/Absorber Devices	35
Slow Light Realization Based on Plasmon-Induced Transparency in Γ-Shaped Rectangular Resonator Structures	35
Improved Optical Efficiencies of Perovskite Thin Film Solar Cells by Randomly Distributed Ag Nanoparticles	34
Enhanced Circular Dichroism Induced by Electric and Magnetic Resonance in Nanohole with Embedded Nanorod	34
Study of the Sensitivity of D-Shaped Optical Fiber Sensor Based on Surface Plasmon Resonance to Detect the Refractive Index Changes in the Human Blood	34
Laser-Ablated Tin Dioxide Nanoparticle Synthesis for Enhanced Biomedical Applications	34
Double Symmetry-Protected Bound States in the Continuum in an All-Dielectric Metasurface for Refractive Index Sensing	33
SERS Substrate Based on Cysteamine-Modified Silver Nanoparticles for Rapid Detection of Amaranth Red	33
Highly Sensitive Silver/Tin Selenide/Graphene Multilayer SPR Sensor for Hemoglobin and Glucose Levels Monitoring in Biological Fluids	32
Sensitivity Enhancement of Optical Long-Range SPR Sensor Based On New 2-D Materials: BP/MoS2/Graphene	32
Plasmonic D-Shaped Bimetallic Coating Refractive Index Sensor	32
Surfactant-Free Facile Synthesis of Ag/rGO Nanohybrid for SERS-Based Detection of Melamine	32
Superior Gain and Polarization Control in MIMO Circular Ring Surface Plasmonic Planar Differential Antenna for Wireless Systems	32
A Conceptual Overview of Surface-Enhanced Raman Scattering (SERS)	31
A Highly Sensitive Terahertz Waveguide Plasmonic Sensor for Ethanol Sensing	31
Cancer Detection Using Multi-layered Kretschmann Configuration–based Refractive Index Sensor	31
Relaxing Graphene Plasmon Excitation Constraints Through the Use of an Epsilon-Near-Zero Substrate	30
Feasibility of Halide Perovskite Material–Based Hybrid Surface Plasmon Resonance Biosensor for Formalin Detection: A Numerical Investigation	30
Polarization Properties in GaN Double-Channel HEMTs at Mid-Infrared Frequencies	30
Highly Sensitive Photonic Crystal Fiber Biosensor Based on Surface Plasmon Resonance for Six Distinct Types of Cancer Detection	29
Exploration of LSPR-based Refractive Index Sensor Coated with Silver-MgF2 Layer	28
Detection of Chikungunya Virus Using Tantalum Diselenide (TaSe2)-Based Surface Plasmon Resonance Biosensor	28
Bioinspired Nanochannel-assisted Broadband Absorber for Solar Energy Harvesting	28
Enhancing Coupling Resonance in Multilayer MIM Structure and F-P Cavity Mode for Mid-Infrared Band Applications	28
Asymmetric Cross-Shaped Optical Antennas with Wide Spectral Tunability and High Optical Cross-Sections	27
Studying the Photocatalytic Characteristics of Pd Nanoparticles Created by Second Harmonic Laser Ablation	27
Correction to: A Sensitive Biosensor Based on Plasmonic‑Graphene Configuration for Detection of COVID‑19 Virus	27
Influence of Surface Plasmons on the Reflectivity Spectra of Dyed Fabrics	27
Black Phosphorus–Based Metamaterial Double-Band Anisotropic Absorber for Sensing Application in Terahertz Frequency	26
Terahertz Surface Plasmon Generation from Laser Interaction with a Magnetized Metallic Surface	26
Epitaxial Growth of Hollow Gold Nanotetrakaidecahedrons on Hollow Gold Nanocubes: A Method for Modifying the Morphology of Hollow Nanoparticles	26
Dual Peak Double Resonance Sensing Using a Dual Plasmonic Material PCF-SPR Sensor	26
Bionic Metamaterial Microwave Blackbody with Temperature Insensitivity for C ~ Ku Bands	25
Tantalum Disulfide (TaS2)–Based Symmetrical Long-Range Surface Plasmon Resonance Biosensor with Ultrahigh Imaging Sensitivity and Figure of Merit	25
Two-Dimensional Photonic Crystal Biosensor Based on Gallium Arsenide Composite Semi-conductive Material for Diabetes Detection	25
Graphene/Au/MIP-Coated D-Shaped Optical Fiber–Based SPR Sensor for Ethanol Detection	25

Supersensitive Detection of Vibrio Cholera Using Novel Graphene-based Optical Device Based on a Surface Plasmon Resonance Structure	25
Octagonal PCF with Square-Core for Surface Enhanced Spectroscopic Properties: a New Frontier in Terahertz Chemical Sensing	24
Highly Efficient Asymmetric Dual Refractive Index D-type Photonic Crystal Fiber Surface Plasmon Resonance Sensor	24
Polarization-Insensitive Ultra-wideband Metamaterial Absorber for C- and X-bands	24
Design of a Compound Reconfigurable Terahertz Antenna Based on Graphene	24
Gap Plasmonics of Single Gold Nanoparticle Above a Gold Substrate Covered with Thin Gain Film	24
Nonlinear Absorption of Cosh-Gaussian Laser Beam in Arrays of Vertically Aligned Carbon Nanotube	24
Flexible Broadband Absorber for Solar Energy Harvesting	24
Design and Modelling of High-Performance Surface Plasmon Resonance Refractive Index Sensor Using BaTiO3, MXene and Nickel Hybrid Nanostructure	24
Plasmonic Response of Nano-C-apertures: Polarization Dependent Field Enhancement and Circuit Model	24
Bio-Green and Classical Stabilize Agents of Nanoparticles in Silver-Doped Titanium Dioxide: The Influence on Antioxidant, Photocatalytic, and Bactericidal Activities	24
Wearable Full-Textile Spoof Surface Plasmon Polariton Transmission Line for Secured Communication in Wireless Body Area Network	24
GST-Based Plasmonic Biosensor for Hemoglobin and Urine Detection	24
Surface Plasmon-Enhanced Quantum Dot Infrared Photodetector for Detecting Human Body Emitting Infrared Rays by Using Metal Nanograting	23
Large-Area, Ultrahigh-Enhancement, and Array-Type Hot Spots in Plasmonic Nanocube Dimer-on-Film Nanocavity	23
Resonance Quantization in the Absorption Spectra of Concentric Double Gold Nanoshells: A Numerical Study	23
Dual Polarized High Sensitivity Photonic Crystal Fiber Surface Plasmon Resonance Sensor Coated with Indium Tin Oxide	23
Surface Plasmon Resonance-based Ultra-broadband Solar Thermal Absorber Design Using Graphene Material	23
Improvising and Enhancing the Patterned Surface Performance of MIMO Antenna Parameters and Emphasizing the Efficiency Using Tampered Miniature Sizes and Layers	23
Optical Ammonia-Sensing Probe Based on Surface-Plasmon Resonance of Silver-Nanoparticle-Decorated Superparamagnetic Dendritic Nanoparticles	23
A Silver Nanoprism-Based “Off-On” Sensor for Phenytoin Determination in Exhaled Breath Condensate	23
Simulation of a Sensitive Mid-infrared (MIR) D-Shaped Optical Fiber Water Pollutant Sensor	22
Synthesis of Silver@Gold (Core@Shell) Nanoparticles Deposited on Porous Silicon for Enhanced Spectral Responsivity	22
Thermally Switchable Metasurface for Controlling Transmission in the THz-gap	22
Lithography-Free Solar Absorber Made of Multilayer w/SiO2 for Efficient Photothermal Conversion	22
Design and Analysis of Gas Sensor Using Tailorable Fano Resonance by Coupling Between Tamm and Defected Mode Resonance	21
Flexible Broadband Solar Plasmonic Absorber Based on Graded Bandgap Multilayer for the Solar Cells Energy Harvesting with High Conversion Efficiency Sensitivity	21
The Impact of Ultrasonication on SDS-stabilized Silver Nanoparticles as a Probe for Trace Determination of Diaveridine	21
Unravelling PT Symmetry: Applications in Metamaterials	21
Ultra-deep Subwavelength Confinement Palladium-Based Elliptical Cylinder Plasmonic Waveguide in the Near-Infrared Range	21
Study Effect of Magnetic Field on Au-TiO2 Core–Shell Nanoparticles via Laser Ablation Deposited on Porous Silicon for Photodetector	21
A Portable Plasmonic Biosensor Kit for Diagnostics of Sexually Transmitted Infection	21
Numerical Investigation of Surface Lattice Plasmonic Modes, Amplified in the Ultraviolet Spectral Regions, for Improved Ag@Al Core–Shell Periodic Nanostructures	21
Folic Acid Conjugated CuS Nanoprisms for Cancer Targeting and Photothermal Treatment	21
Effect of Silica Shell on Electronic Excitations Dynamics in Au/SiO$$_2$$ Core/Shell Nanoparticles	20
On Damping of Plasmons and Plasmon-Polaritons in Metallic Nanostructures and Its Influence onto Numerical Simulations	20
Investigating the Antimicrobial, Antioxidant, and Anticancer Effects of Elettaria cardamomum Seed Extract Conjugated to Green Synthesized Silver Nanoparticles by Laser Ablation	20
Formation of Agshell/Aucore Bimetallic Nanoparticles by Pulsed Laser Ablation Method: Effect of Colloidal/Solution Concentration	20
Tunable Elliptical Torus Metamaterial Absorber for Light Absorption in the Optical Region	20
Design and Simulation of a Terahertz Frequency Filter Based on Plasmonic SIS Waveguide Coupled with a Split Ring Resonator for Refractive Index Sensing Applications	20
Simulation and Analysis of Ring Shape Metal–Insulator-Metal Plasmonic Biosensors for the Detection of Prostate-Specific Antigen (PSA)	20
Gold Sea Urchin-Shaped Nanoparticles: Synthesis and Characterization of Energy Transducer Candidates	20
Fabrication and Operation Analysis of a Surface-Plasmon Sensor Using a Nonpropagating Mode	20
Graphene-Based Cross-Shaped Surface Plasmon Resonance Solar Absorber Design for Solar Thermal Energy Converters	20
High Sensitivity Refractive Index Sensor Based on D-Shaped Photonic Crystal Fiber Coated with Graphene-Silver Films	19
Investigation and Analysis of Graphene-Based Surface Plasmon Resonance Solar Absorber Design Using Au-GaAs-Cr Structure for UV and Visible Region	19
Plasmonic Modulator Based on Graphene and Dual Back-to-Back U-Shaped Silicon Waveguide for Optical Communication Networks	19
Quality Enhancement of Fiber Optic Surface Plasmon Resonance Biosensor Consisting of Metal and Barium Titanate Layer by Using Aluminum Alloy in Medical Applications	19
Sensitive Biosensors Based on Plasmonic-graphene Nanocombinations for Detection of Biological Elements in Blood Samples	19
Graphene-based Multilayer Surface Plasmon Resonance Solar Absorber in the UV to MIR Region for Renewable Energy Application	19
The Band Gap of Silver Nanoparticles in Ag/Ag2O Composites Synthesized by Oxygen Plasma Treatment of Silver Thin Films	19
Enhanced Characteristics of Iron Oxide Nanoparticles for Efficient Pollutant Degradation via Pulsed Laser Ablation in Liquid	19
The Optical Chiral Properties of Double-Layer T-Shaped Plasmonic Array	19
All-optical Nano-plasmonic Logical Gates Half-adder and Subtractor Using Kerr Nonlinear PC Resonator	18
Photonic Crystal based Biosensor for Diagnosis of Kidney Failure and Diabetes	18
Ultrabroadband Nanostructured Metamaterial Absorber for Visible and Short-Infrared Spectrum	18
High-Sensitivity Gold-Coated Refractive Index Biosensor Based on Surface Plasmon Resonance	18
A Review of Fabrication of DNA Origami Plasmonic Structures for the Development of Surface-Enhanced Raman Scattering (SERS) Platforms	18
Electromagnetic Waves in Graphene-Coated Partially Filled Chiroplasma Cylindrical Waveguide	18
Dual-Side Polished Surface Plasmon Resonance–Based Photonic Crystal Fiber for Refractive Index Sensing and Polarization Filtering	18
Enhancing Spectral Responsivity of Zinc Oxide Nanoparticles via Laser Ablation on Porous Silicon	18
Metal–Semiconductor-Metal Structure Enhanced Quantum Dot Infrared Photodetector for Near-Infrared	18
THz Imaging Technology Trends and Wide Variety of Applications: a Detailed Survey	18
Facile Synthesis of Silver Nanoparticles Using Green Tea Leaf Extract and Evolution of Antibacterial Activity	17
The Effect of Fuels on Structural, Magnetic, and Magnetoresistance Properties of Lanthanum Strontium Manganite Nanoparticles	17
Recent Progress of Surface Plasmon–Enhanced Light Trapping in GaAs Thin-Film Solar Cells	17
Broadband Wide-Angle LIWR Perfect Absorber with Double Dielectric Layer	17
Quartz Substrate-Based Super Absorber Using Graphene Material with 18 Absorption Bands for Terahertz Applications	17
Wavelength-Switchable Polarization Filter Based on Graphene-Coated D-Shaped Photonic Crystal Fiber	17
Deep Learning for the Design of Random Coding Metasurfaces	17
Numerical Demonstration of Photonic Quasi-Crystal Fiber–Surface Plasmonic Resonance Urinary Methanol Sensor	17
Optical Properties of Silver and Gold Nanospheres for Light Trapping in Bismuth Ferrite Thin Films	17