OOIR: Observatory of International Research

Papers

(The TQCC of Plasmonics is 16. 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 2022-06-01 to 2026-06-01.)

Article	Citations
Theoretical Investigation of Coupling of Surface Plasmons in One-dimensional Periodic Structure of SiO2 and TiO2 with Defect of Nanocomposite of Liquid Crystals and Core–Shell Nanoparticles	237
A Miniaturized Penta-band Metamaterial THz Absorber for Sensing and Imaging Applications	181
Design and Optimization of Surface Plasmonic Sensor with Tunable Optical Actuation Angle Based on Microsystem Technology for Microfluidic Application	142
Plasmon-Enhanced Infrared Absorption in Graphene Nanodot Array	100
Design of Optical Combinational Circuits Utilized with Hybrid Plasmonic Waveguides	99
Visible-Range Double Fano Resonance Metal–Insulator-Metal Plasmonic Waveguide for Optical Refractive Index Sensing	98
A Sustainable Approach to Develop Gold Nanoparticles with Kalanchoe fedtschenkoi and Their Interaction with Protein and Dye: Sensing and Catalytic Probe	84
Vanadium Dichalcogenides Triangular Nanoflakes: A Comparative Study of Optical and Electronic Properties	79
Hybrid MoS2-Plamonic Absorber Covering the Whole Visible Spectrum: Application to Design Transistor Like Photodetectors	75
Skin Cancer Detection Using Tunable Graphene SPR Optical Sensor Designed Using Circular Ring Resonator	70
Plasmonic Metal-Insulator-Metal (MIM) Refractive Index Sensor for Glucose Level Monitoring	69
Synthesis and Characterization of Core–Shell Ag:Au Nanoparticles via Seed Growth for Gas Sensor Applications	68
Accurate Synthesis and Performance of SERS Sensing of Au/Ag Nanocomposites Site-Deposited on Apple Surfaces	68
Defected Ground–Structured Symmetric Circular Ring Antenna for Near-Field Scanning Plasmonic Applications	67
Ultra-Sensitive Surface Plasmon Resonance Biosensor for Liver Metastases and Hepatocellular Carcinoma Detection Using Silicon Nitride and Black Phosphorus Nanomaterial	65
Excitation of Surface Plasmon Polaritons (SPPs) at Uniaxial Chiral-Graphene Planar Structure	64
Synthesis of Ciprofloxacin-Conjugated Gold Nanoparticles and their Study Antibacterial Effects on Growth Biofilm Formation Through Nebulizer Mask Against Respiratory Infection	60
Enhancing Label-Free Biosensing With Cryogenic Temperature-Induced Plasmonic Structures	57
Composite Liquid Media Influence on the Optical and Bactericidal Properties of Silver Nanoparticles Synthesized by Pulsed Laser Ablation in Liquids	57
Synthesis and Characterization of Variable-Sized Silver Nanoparticles Using Pistacia palaestina Leaf Extract	55
Preparation of Polarization-Independent Absorbers Using Gold and Silicon Dioxide	53
D-Shaped Microfluidic Channel Bimetallic with a Highly Sensitive SPR RI Sensor for a Large Detection Range	52
Assembly Nanoparticle Arrays Decorated with Ultrathin AAO Nanopores for Highly Sensitive SERS Substrate	51
Surface Plasmon Transmission Line Based on Folded Stepped Grooves and Spiral-Shaped Structures	50
Frequency Shift in Tunable Electromagnetically Induced Transparency-like Metamaterials	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	49
Surface Plasmon Excitation: Theory, Configurations, and Applications	48
Low-Profile Frequency Reconfigurable Graphene-Based Dipole Antennas Loaded with Wideband Metasurface for THz Applications	48
A Variable-Width Strip Dipole-Based Leaky-Wave Antenna Using Spoof Surface Plasmon Polaritons	47
State of the Art Alliance of Refractive Index Sensing and Spectroscopy Techniques for Household Oils Analysis	46
Tunable Mid-infrared Selective Emitter with Thermal Management for Infrared Camouflage	42
Design and Analysis of Nano Gold Coated Refractive Index Sensor with Asymmetric Multiple Holes	42
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	42
High-Sensitivity Sensor Based on Plasmon-Induced Transparency in Terahertz Borophene Metasurface	41
High Sensitivity of Metasurface-Based Five-Band Terahertz Absorber	40
Numerical Investigation of Nanodots Implanted High-Performance Plasmonic Refractive Index Sensor	38
Effect of Liquid and Laser Parameters on Fabrication of Nanoparticles via Pulsed Laser Ablation in Liquid with Their Applications: A Review	38
Influence of Material Parameters on the Optical Excitation of Surface Plasmon Polaritons	36
Surfactant-Free Facile Synthesis of Ag/rGO Nanohybrid for SERS-Based Detection of Melamine	35
SERS Substrate Based on Cysteamine-Modified Silver Nanoparticles for Rapid Detection of Amaranth Red	35
Orientation-Specific Plasmonic Biosensor for Alzheimer’s Disease Detection Using Graphene-Wrapped Au Nano ellipsoids	35
Double Symmetry-Protected Bound States in the Continuum in an All-Dielectric Metasurface for Refractive Index Sensing	34
Slow Light Realization Based on Plasmon-Induced Transparency in Γ-Shaped Rectangular Resonator Structures	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	33
Experimental and Numerical Investigation on Plasmonic Properties of Single-Sprouted Potato-Shaped Au-Ag Bimetallic Nanoparticles	33
Enhanced Circular Dichroism Induced by Electric and Magnetic Resonance in Nanohole with Embedded Nanorod	33
A Highly Sensitive Terahertz Waveguide Plasmonic Sensor for Ethanol Sensing	33
Improved Optical Efficiencies of Perovskite Thin Film Solar Cells by Randomly Distributed Ag Nanoparticles	33
Graphene-coated Cylindrical Nano-hole Arrays as Switchable and Re-configurable Reflector/Absorber Devices	33
Cancer Detection Using Multi-layered Kretschmann Configuration–based Refractive Index Sensor	31
High-Performance PCF-SPR Sensor Coated with Ag and Graphene for Humidity Sensing	31
Plasmonic D-Shaped Bimetallic Coating Refractive Index Sensor	31
Laser-Ablated Tin Dioxide Nanoparticle Synthesis for Enhanced Biomedical Applications	31
Highly Sensitive Silver/Tin Selenide/Graphene Multilayer SPR Sensor for Hemoglobin and Glucose Levels Monitoring in Biological Fluids	30
Miniaturized Design of a 1 × 2 Plasmonic Demultiplexer Based on Metal–Insulator-Metal Waveguide for Telecommunication Wavelengths	30
Superior Gain and Polarization Control in MIMO Circular Ring Surface Plasmonic Planar Differential Antenna for Wireless Systems	30
A Conceptual Overview of Surface-Enhanced Raman Scattering (SERS)	29
Polarization Properties in GaN Double-Channel HEMTs at Mid-Infrared Frequencies	29
Sensitivity Enhancement of Optical Long-Range SPR Sensor Based On New 2-D Materials: BP/MoS2/Graphene	29
Relaxing Graphene Plasmon Excitation Constraints Through the Use of an Epsilon-Near-Zero Substrate	29
Enhancing Coupling Resonance in Multilayer MIM Structure and F-P Cavity Mode for Mid-Infrared Band Applications	28
Detection of Chikungunya Virus Using Tantalum Diselenide (TaSe2)-Based Surface Plasmon Resonance Biosensor	28
Characteristics of a Symmetric Mid-infrared Graphene Dielectric Hybrid Plasmonic Waveguide with Ultra-deep Subwavelength Confinement	28
Feasibility of Halide Perovskite Material–Based Hybrid Surface Plasmon Resonance Biosensor for Formalin Detection: A Numerical Investigation	28
Exploration of LSPR-based Refractive Index Sensor Coated with Silver-MgF2 Layer	27
Highly Sensitive Photonic Crystal Fiber Biosensor Based on Surface Plasmon Resonance for Six Distinct Types of Cancer Detection	27
Tantalum Disulfide (TaS2)–Based Symmetrical Long-Range Surface Plasmon Resonance Biosensor with Ultrahigh Imaging Sensitivity and Figure of Merit	26
Correction to: A Sensitive Biosensor Based on Plasmonic‑Graphene Configuration for Detection of COVID‑19 Virus	26
Influence of Surface Plasmons on the Reflectivity Spectra of Dyed Fabrics	26
Dual Peak Double Resonance Sensing Using a Dual Plasmonic Material PCF-SPR Sensor	26
Supersensitive Detection of Vibrio Cholera Using Novel Graphene-based Optical Device Based on a Surface Plasmon Resonance Structure	25
Black Phosphorus–Based Metamaterial Double-Band Anisotropic Absorber for Sensing Application in Terahertz Frequency	25
Theoretical Study of Excitation of Surface Plasmon Polaritons Using Silver Metal	25
Octagonal PCF with Square-Core for Surface Enhanced Spectroscopic Properties: a New Frontier in Terahertz Chemical Sensing	25
Terahertz Surface Plasmon Generation from Laser Interaction with a Magnetized Metallic Surface	25

Epitaxial Growth of Hollow Gold Nanotetrakaidecahedrons on Hollow Gold Nanocubes: A Method for Modifying the Morphology of Hollow Nanoparticles	25
Graphene/Au/MIP-Coated D-Shaped Optical Fiber–Based SPR Sensor for Ethanol Detection	25
Bioinspired Nanochannel-assisted Broadband Absorber for Solar Energy Harvesting	24
Asymmetric Cross-Shaped Optical Antennas with Wide Spectral Tunability and High Optical Cross-Sections	24
Microstructured Optical Fiber Based on Surface Plasmon Resonance for Dual-Optofluidic-Channel Sensing	24
Studying the Photocatalytic Characteristics of Pd Nanoparticles Created by Second Harmonic Laser Ablation	24
Bionic Metamaterial Microwave Blackbody with Temperature Insensitivity for C ~ Ku Bands	24
Two-Dimensional Photonic Crystal Biosensor Based on Gallium Arsenide Composite Semi-conductive Material for Diabetes Detection	24
Folic Acid Conjugated CuS Nanoprisms for Cancer Targeting and Photothermal Treatment	23
Bio-Green and Classical Stabilize Agents of Nanoparticles in Silver-Doped Titanium Dioxide: The Influence on Antioxidant, Photocatalytic, and Bactericidal Activities	23
Design and Modelling of High-Performance Surface Plasmon Resonance Refractive Index Sensor Using BaTiO3, MXene and Nickel Hybrid Nanostructure	23
Wearable Full-Textile Spoof Surface Plasmon Polariton Transmission Line for Secured Communication in Wireless Body Area Network	23
GST-Based Plasmonic Biosensor for Hemoglobin and Urine Detection	23
Plasmonic Response of Nano-C-apertures: Polarization Dependent Field Enhancement and Circuit Model	23
Design of a Compound Reconfigurable Terahertz Antenna Based on Graphene	23
Highly Efficient Asymmetric Dual Refractive Index D-type Photonic Crystal Fiber Surface Plasmon Resonance Sensor	23
Simulation of a Sensitive Mid-infrared (MIR) D-Shaped Optical Fiber Water Pollutant Sensor	23
Gap Plasmonics of Single Gold Nanoparticle Above a Gold Substrate Covered with Thin Gain Film	23
Nonlinear Absorption of Cosh-Gaussian Laser Beam in Arrays of Vertically Aligned Carbon Nanotube	23
Polarization-Insensitive Ultra-wideband Metamaterial Absorber for C- and X-bands	23
Flexible Broadband Absorber for Solar Energy Harvesting	23
Resonance Quantization in the Absorption Spectra of Concentric Double Gold Nanoshells: A Numerical Study	22
Design and Analysis of Gas Sensor Using Tailorable Fano Resonance by Coupling Between Tamm and Defected Mode Resonance	22
Plasmonic Layer-assisted Solar Water Splitting in Titania Based Photoanodes	22
Optical Ammonia-Sensing Probe Based on Surface-Plasmon Resonance of Silver-Nanoparticle-Decorated Superparamagnetic Dendritic Nanoparticles	22
Unravelling PT Symmetry: Applications in Metamaterials	22
Study Effect of Magnetic Field on Au-TiO2 Core–Shell Nanoparticles via Laser Ablation Deposited on Porous Silicon for Photodetector	22
Synthesis of Silver@Gold (Core@Shell) Nanoparticles Deposited on Porous Silicon for Enhanced Spectral Responsivity	22
Surface Plasmon-Enhanced Quantum Dot Infrared Photodetector for Detecting Human Body Emitting Infrared Rays by Using Metal Nanograting	21
Thermally Switchable Metasurface for Controlling Transmission in the THz-gap	21
A Portable Plasmonic Biosensor Kit for Diagnostics of Sexually Transmitted Infection	21
Lithography-Free Solar Absorber Made of Multilayer w/SiO2 for Efficient Photothermal Conversion	20
Surface Plasmon Resonance-based Ultra-broadband Solar Thermal Absorber Design Using Graphene Material	20
A Silver Nanoprism-Based “Off-On” Sensor for Phenytoin Determination in Exhaled Breath Condensate	20
Dual Polarized High Sensitivity Photonic Crystal Fiber Surface Plasmon Resonance Sensor Coated with Indium Tin Oxide	20
Ultra-deep Subwavelength Confinement Palladium-Based Elliptical Cylinder Plasmonic Waveguide in the Near-Infrared Range	20
Large-Area, Ultrahigh-Enhancement, and Array-Type Hot Spots in Plasmonic Nanocube Dimer-on-Film Nanocavity	20
Flexible Broadband Solar Plasmonic Absorber Based on Graded Bandgap Multilayer for the Solar Cells Energy Harvesting with High Conversion Efficiency Sensitivity	20
Numerical Investigation of Surface Lattice Plasmonic Modes, Amplified in the Ultraviolet Spectral Regions, for Improved Ag@Al Core–Shell Periodic Nanostructures	20
Improvising and Enhancing the Patterned Surface Performance of MIMO Antenna Parameters and Emphasizing the Efficiency Using Tampered Miniature Sizes and Layers	20
The Impact of Ultrasonication on SDS-stabilized Silver Nanoparticles as a Probe for Trace Determination of Diaveridine	20
On Damping of Plasmons and Plasmon-Polaritons in Metallic Nanostructures and Its Influence onto Numerical Simulations	19
Graphene-Based Cross-Shaped Surface Plasmon Resonance Solar Absorber Design for Solar Thermal Energy Converters	19
Sensitive Biosensors Based on Plasmonic-graphene Nanocombinations for Detection of Biological Elements in Blood Samples	19
Gold Sea Urchin-Shaped Nanoparticles: Synthesis and Characterization of Energy Transducer Candidates	19
Tunable Elliptical Torus Metamaterial Absorber for Light Absorption in the Optical Region	19
The Band Gap of Silver Nanoparticles in Ag/Ag2O Composites Synthesized by Oxygen Plasma Treatment of Silver Thin Films	19
Fabrication and Operation Analysis of a Surface-Plasmon Sensor Using a Nonpropagating Mode	19
Simulation and Analysis of Ring Shape Metal–Insulator-Metal Plasmonic Biosensors for the Detection of Prostate-Specific Antigen (PSA)	18
Investigating the Antimicrobial, Antioxidant, and Anticancer Effects of Elettaria cardamomum Seed Extract Conjugated to Green Synthesized Silver Nanoparticles by Laser Ablation	18
Graphene-based Multilayer Surface Plasmon Resonance Solar Absorber in the UV to MIR Region for Renewable Energy Application	18
Formation of Agshell/Aucore Bimetallic Nanoparticles by Pulsed Laser Ablation Method: Effect of Colloidal/Solution Concentration	18
Design and Simulation of a Terahertz Frequency Filter Based on Plasmonic SIS Waveguide Coupled with a Split Ring Resonator for Refractive Index Sensing Applications	18
Enhanced Characteristics of Iron Oxide Nanoparticles for Efficient Pollutant Degradation via Pulsed Laser Ablation in Liquid	18
Abnormal SPR-Mediated Photocatalytic Enhancement of Ag Nanocubes Covered by AgCl Ultra-thin Layer	18
Effect of Silica Shell on Electronic Excitations Dynamics in Au/SiO$$_2$$ Core/Shell Nanoparticles	18
Quality Enhancement of Fiber Optic Surface Plasmon Resonance Biosensor Consisting of Metal and Barium Titanate Layer by Using Aluminum Alloy in Medical Applications	18
High Sensitivity Refractive Index Sensor Based on D-Shaped Photonic Crystal Fiber Coated with Graphene-Silver Films	18
All-optical Nano-plasmonic Logical Gates Half-adder and Subtractor Using Kerr Nonlinear PC Resonator	18
Metal–Semiconductor-Metal Structure Enhanced Quantum Dot Infrared Photodetector for Near-Infrared	17
Dual-Side Polished Surface Plasmon Resonance–Based Photonic Crystal Fiber for Refractive Index Sensing and Polarization Filtering	17
Electromagnetic Waves in Graphene-Coated Partially Filled Chiroplasma Cylindrical Waveguide	17
Photonic Crystal based Biosensor for Diagnosis of Kidney Failure and Diabetes	17
High-Sensitivity Gold-Coated Refractive Index Biosensor Based on Surface Plasmon Resonance	17
The Optical Chiral Properties of Double-Layer T-Shaped Plasmonic Array	17
Enhancing Spectral Responsivity of Zinc Oxide Nanoparticles via Laser Ablation on Porous Silicon	17
THz Imaging Technology Trends and Wide Variety of Applications: a Detailed Survey	17
Ultrabroadband Nanostructured Metamaterial Absorber for Visible and Short-Infrared Spectrum	17
A Review of Fabrication of DNA Origami Plasmonic Structures for the Development of Surface-Enhanced Raman Scattering (SERS) Platforms	17
Plasmonic Modulator Based on Graphene and Dual Back-to-Back U-Shaped Silicon Waveguide for Optical Communication Networks	17
Broadband Wide-Angle LIWR Perfect Absorber with Double Dielectric Layer	16
Deep Learning for the Design of Random Coding Metasurfaces	16
Facile Synthesis of Silver Nanoparticles Using Green Tea Leaf Extract and Evolution of Antibacterial Activity	16
Quartz Substrate-Based Super Absorber Using Graphene Material with 18 Absorption Bands for Terahertz Applications	16
A Field-Enhancement Optical Fiber SPR Sensor Using Graphene, Molybdenum Disulfide, and Zinc Oxide	16
Investigation and Analysis of Graphene-Based Surface Plasmon Resonance Solar Absorber Design Using Au-GaAs-Cr Structure for UV and Visible Region	16
Enhanced MOKE Via Tunable Plasmon Resonance Field in the Otto Configuration	16
The Effect of Fuels on Structural, Magnetic, and Magnetoresistance Properties of Lanthanum Strontium Manganite Nanoparticles	16