Results 161 to 170 of about 75,838 (330)

Surface enhanced Raman scattering optimization of gold nanocylinder arrays: Influence of the localized surface plasmon resonance and excitation wavelength

, 2011
Nicolas Guillot, Benoi t Fremaux, Hong Shen, Olivier Péron, Emmanuel Rinnert, Timothée Toury, Marc Lamy de la Chapelle   +6 more
openalex   +2 more sources

Localized Surface Plasmon Resonance-Based Nanosensor for Rapid Detection of Glyphosate in Food Samples. [PDF]

Biosensors (Basel), 2023
Côco AS, Campos FV, Díaz CAR, Guimarães MCC, Prado AR, de Oliveira JP.   +5 more
europepmc   +1 more source

Accelerating Luminescence in Nanostructures: Exploring the Physical Limits and Impact of Ultrafast Emission in Nanoscale Materials

Advanced Photonics Research, EarlyView.
This review highlights recent advances in accelerating luminescence in nanostructures through cooperative emission, resonator coupling, and nonlocal light–matter interactions. By unifying concepts such as excitonic superradiance, superfluorescence, and the plasmonic Purcell effect, it reveals physical limits of ultrafast emission and their potential ...
Masaaki Ashida, Koichi Okamoto, Takuya Matsuda, Hajime Ishihara   +3 more
wiley   +1 more source

Localized Surface Plasmon-Enhanced Infrared-to-Visible Upconversion Devices Induced by Ag Nanoparticles. [PDF]

Materials (Basel), 2023
Zhang Y, Liu C, Liu X, Wei Z, Tao H, Xu F, Wang L, Pan J, Lei W, Chen J.   +9 more
europepmc   +1 more source

Enhanced Trapping with an Optimized Graphene‐Based Bowtie Plasmonic Nanotweezer: Design, Analysis, and Bioanalytical Applications

Advanced Photonics Research, EarlyView.
A graphene‐based bowtie plasmonic nanotweezer is designed and optimized using particle swarm optimization and transfer matrix analysis. The structure achieves strong field confinement, delivering trapping forces up to 6 nN W−1 for 10 nm bioparticles with sixfold lower power requirements than conventional designs.
Saba Ebrahimpanah, Mohammad Hazhir Mozaffari, Ali Farmani   +2 more
wiley   +1 more source

Localized Surface Plasmon Resonances of AgAl Alloy Nanoparticles Self-Organized by Annealing of Ag/Al Bilayer Films [PDF]

Dimitrios Ntemogiannis, Nikolaos C. Diamantopoulos, Maria Papaggeli, Spyridon Grammatikopoulos, M. M. Sigalas, P. Poulopoulos   +5 more
openalex   +1 more source

Epsilon-near-zero media coupled with localized surface plasmon modes [PDF]

, 2020
Bilge Can Yildiz, Hümeyra Çağlayan
openalex   +1 more source

Nanophotonic Strategies for Chiral Biosensing: Nanoparticles, Metasurfaces, Magneto‐Optical, and Quantum Approaches

Advanced Photonics Research, EarlyView.
Recent advances in nanophotonics‐based chiral biosensing approaches are comprehensively reviewed, highlighting key trends, advantages, and limitations of each technology. Special attention is given to emerging strategies that exploit magneto‐optical and quantum plasmonic phenomena to enhance sensitivity down to the level of a few molecules, or even a ...
Jorge Ricardo Mejía‐Salazar
wiley   +1 more source

Localized Surface Plasmon Resonance in Free Silver Nanoclusters Ag_n, n = 20–147

, 2019
Romain Schira, Franck Rabilloud
openalex   +2 more sources

An innovative application of time-domain spectroscopy on localized surface plasmon resonance sensing [PDF]

, 2017
Meng-Chi Li, Ying-Feng Chang, Huai-Yi Wang, Yu-Xen Lin, Chien‐Cheng Kuo, Ja‐an Annie Ho, Cheng‐Chung Lee, Li‐Chen Su   +7 more
openalex   +1 more source