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Updated: May 12, 2026

Measurement of Scattering Nonlinearities from a Single Plasmonic Nanoparticle
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大规模的自组装纳米光子闪器用于X射线成像

Louis Martin-Monier1, Simo Pajovic2, Muluneh G Abebe3,4

  • 1Department of Materials Science and Engineering, MIT, Cambridge, MA, USA. lmmartin@mit.edu.

Nature communications
|July 2, 2025
PubMed
概括

研究人员开发了一种可扩展的方法,用于使用自组装光子晶体的纳米光子闪器. 这种技术显著提高了X射线成像应用的光效率.

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相关概念视频

X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

X-ray diffraction or XRD is an analytical tool that utilizes X-rays to study ordered structures such as crystalline organic and inorganic samples, polycrystalline materials, proteins, carbohydrates, and drugs.
According to Bragg's law, when X-rays strike the sample positioned on a stage, the rays are  scattered by the electron clouds around the sample atoms. The  X-ray diffraction or scattering is caused by constructive interference of the X-ray waves that reflect off the internal crystal...