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201
A tunable multi-resonance 2D V-groove metasurface
Published 2025-01-01“…In this paper, we propose a theoretical design for a tunable multi-resonance 2D V-groove plasmonic substrate, constructed from an Ag–SiO2–Ag metasurface that incorporates established silicon processing technology. …”
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202
Circuit analysis of radiation reaction in metamaterials by retarded electromagnetic coupling
Published 2022-07-01“…Abstract Because radiation is essential in high‐frequency circuits, such as those used in metamaterials and plasmonics, the investigation of radiation loss is important. …”
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203
Green catalysts AuNPs/CQDs from turmeric starch: an effective solution in 4-Nitrophenol reduction
Published 2025-01-01“…Furthermore, the obtained AuNPs/CQDs material benefits from the plasmonic properties of AuNPs, enhancing light absorption and accelerating catalytic reactions. …”
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204
Analysis of Nanodipoles in Optical Nanocircuits Fed by Gaussian Beam
Published 2014-01-01“…We analyze impedance matching and excitation properties of a plasmonic optical nanocircuit composed by a receiving and an emitting dipole connected by a two-wire optical transmission line. …”
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205
Determination of Protein Amount in Nanosized Synthetic Liposomes by Surface Effect Raman Spectroscopy (SERS)
Published 2023-12-01“…This study uniquely measured size distributions of nano-sized liposomes with conven-tional optical tweezers (without plasmonics) and determined the chemical differences between empty and protein encapsulated liposomes with high accuracy using Raman spectroscopy…”
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206
Integration of Functional Materials in Photonic and Optoelectronic Technologies for Advanced Medical Diagnostics
Published 2025-01-01“…This review provides a comprehensive overview of recent innovations in functional materials, such as quantum dots, perovskites, plasmonic nanomaterials, and organic semiconductors, which have been instrumental in the development of diagnostic devices characterized by high sensitivity, specificity, and resolution. …”
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207
Metal/Semiconductor and Transparent Conductor/Semiconductor Heterojunctions in High Efficient Photoelectric Devices: Progress and Features
Published 2014-01-01“…The TCO layers embedded with Ag nanoparticles are used to enhance the plasmonic light trapping effect in order to increase the energy harvesting nature of photoelectric devices. …”
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208
Metasurface-Enabled Microphotonic Biosensors via BIC Modes
Published 2025-01-01“…BIC-enabled metasurfaces, utilizing dielectric, plasmonic, and hybrid structures, achieve ultra-high Q-factors and amplify target molecule interactions on functionalized sensor surfaces. …”
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209
Photon antibunching in single-molecule vibrational sum-frequency generation
Published 2025-01-01“…Recent research indicates that plasmonic nanocavities, which confine light to extremely small volumes, can facilitate the detection of vibrational SFG signals from individual molecules by leveraging surface-enhanced Raman scattering combined with mid-infrared laser excitation. …”
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210
Deposition of DNA Nanostructures on Highly Oriented Pyrolytic Graphite
Published 2025-02-01“…In addition, DNA tetrahedron origami is employed as a rigid, precise, and programmable three‐dimensional framework for controlled patterning of gold nanoparticles on HOPG surface, demonstrating the potential for constructing plasmonic devices and arranging other functional species on sp2 carbon‐based substrates for specific applications. …”
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211
Strong absorption in ultra-wide band by surface nano engineering of metallic glass
Published 2025-01-01“…Due to their excellent thermoplastic forming ability, metallic glasses could be patterned into finely arranged nanowire arrays, which show extremely low reflectivity (∼0.6%) in the visible and near-infrared regimes, and a low reflectivity (∼15%) in the mid-infrared regime as caused by multiscale nano spacing, multiple reflections, and plasmonic behavior. The strong absorption at surfaces with nanowires provides excellent photothermal conversion properties. …”
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212
Design of resonant cavity-enhanced InAs/GaSb superlattice LWIR photodetector
Published 2025-01-01“…Further analysis includes a detailed examination of the electric field distribution within this structure and a comprehensive examination of the enhanced plasmonic resonator’s perfect absorption phenomenon. …”
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213
Modulation and Multiple Access for Beyond 6G Electromagnetic Nanonetworks in the Terahertz Band
Published 2025-01-01“…The potential to develop graphene-based plasmonic nanoantenna arrays and transceivers, combined with the capability of transmitting nanocommunication pulses at terahertz (THz) frequencies—bridging the THz gap in the electromagnetic spectrum—has been particularly compelling. …”
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214
Highly Reflective Dielectric Back Reflector for Improved Efficiency of Tandem Thin-Film Solar Cells
Published 2016-01-01“…We also show that the increase in power conversion efficiency is due to the reduction of parasitic absorption at the back contact; that is, the use of the dielectric reflector avoids plasmonic losses at the reference ZnO:Al/Ag back reflector. …”
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215
Improving Passivation Process of Si Nanocrystals Embedded in SiO2 Using Metal Ion Implantation
Published 2013-01-01“…Under proper annealing Ag or Au nanoparticles (NPs) could be nucleated, and the PL signal from Si-NCs could increase due to plasmonic interactions. However, the ion-metal-implantation-induced damage can enhance the amount of hydrogen, or nitrogen, that diffuses into the SiO2 matrix. …”
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216
Silver single atoms and nanoparticles on floatable monolithic photocatalysts for synergistic solar water disinfection
Published 2025-01-01“…The photothermal effect of the plasmonic Ag nanoparticles reduces the bacterial resistance to ROS and impairs DNA repair capabilities. …”
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217
Versatile on-chip polarization-sensitive detection system for optical communication and artificial vision
Published 2025-02-01“…The polarization arises from hot electron injection caused by the plasmonic metal electrode and is amplified by the transistor to raise the anisotropic ratio from 2 to an impressive value over 60 in the infrared (IR) band, reaching the level of existing applications. …”
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218
Plant-Mediated Green Synthesis of Ag NPs and Their Possible Applications: A Critical Review
Published 2022-01-01“…The Ag NPs have medicinal, plasmonic, and catalytic properties. The Ag NPs can be prepared via physical, chemical, or biological routes, and the selection of any specific route depends largely on the end-use. …”
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219
Magnetic nanoparticles of Nd2Fe14B prepared by ethanol-assisted wet ball milling technique
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