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Updated: Jun 21, 2026

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle
15:06

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle

Published on: January 3, 2016

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纳米结构的光辐射中的多等离子效应和等离子卫星

P A D Gonçalves1, F Javier García de Abajo1,2

  • 1ICFO - Institut de Ciències Fotòniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain. javier.garciadeabajo@nanophotonics.es.

Nanoscale
|July 4, 2023
PubMed
概括

光辐射光谱中的等离子卫星,以前仅限于平面表面,现在可以描述纳米结构. 这项研究揭示了它们在纳米材料中探索超快电子-等离子体动态的潜力.

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相关概念视频

Photoluminescence: Fluorescence and Phosphorescence01:23

Photoluminescence: Fluorescence and Phosphorescence

Photoluminescence is a process where a molecule absorbs light energy and re-emits it in the form of light. This phenomenon occurs when a substance absorbs photons, promoting its electrons to higher energy level excited states, followed by a relaxation process in which the electrons return to their original ground state energy levels and emit light. Photoluminescence is widely observed in various materials, including semiconductors, and organic and inorganic compounds.
A pair of electrons in a...