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Updated: Jan 15, 2026

Optical Trapping of Plasmonic Nanoparticles for In Situ Surface-Enhanced Raman Spectroscopy Characterizations
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Published on: June 23, 2022

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接触点尖端增强拉曼光谱学:在等离子腔内的皮可斯卡级光物质相互作用

Takashi Kumagai1,2, Kuniyuki Miwa3,4, Borja Cirera5

  • 1Institute for Molecular Science, National Institutes of Natural Sciences, Okazaki, Aichi 444-8585, Japan.

Nano letters
|October 14, 2025
PubMed
概括

尖端增强的拉曼光谱 (TERS) 能够进行原子级化学分析,并探索量子系统. 这种技术精确地控制了纳米级的光物质相互作用,为先进的应用揭示了皮科规模的结构变化.

关键词:
原子/分子点接触点的接触点皮科尺度光-物质相互作用血性皮孔腔的皮孔腔尖端增强的拉曼光谱学

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相关概念视频

Raman Spectroscopy: Overview01:20

Raman Spectroscopy: Overview

The underlying principle of Raman spectroscopy is based on the interaction between light and matter, specifically molecules' inelastic scattering of photons. When a monochromatic beam of light, typically from a laser source, interacts with a sample, most scattered light has the same frequency as the incident light. This is known as Rayleigh scattering.
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