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Updated: Jun 4, 2026

Optical Trapping of Nanoparticles
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Published on: January 15, 2013

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光学弹射器:通过单个激光束从光学陷中发射纳米结构微型火箭

Yera Ussembayev1,2, Yuki Arakawa3,4, Filip Beunis1,2

  • 1LCP Research Group, Ghent University, Technologiepark 126, Gent 9052, Belgium.

ACS nano
|July 18, 2025
PubMed
概括

研究人员使用奇拉液晶聚合物微粒开发了一种光学弹射器. 该设备使用激光捕获,释放和推进微粒以高速速度进行高级操纵.

关键词:
奇拉性是一种精神性.液晶是一种液体晶体.光学陷和操纵的方法颗粒颗粒的粒子是什么光子带间隔 (Gapgap) 是一个光子带间隔.

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相关概念视频

Overview of Electron Microscopy01:25

Overview of Electron Microscopy

The wavelengths of visible light ultimately limit the maximum theoretical resolution of images created by light microscopes. Most light microscopes can only magnify 1000X, and a few can magnify up to 1500X. Electrons, like electromagnetic radiation, can behave like waves, but with wavelengths of 0.005 nm, they produce significantly greater resolution up to 0.05 nm as compared to 500 nm for visible light. An electron microscope (EM) can create a sharp image that is magnified up to 2,000,000X.