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Updated: Aug 1, 2026

Utilization of Plasmonic and Photonic Crystal Nanostructures for Enhanced Micro- and Nanoparticle Manipulation
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使用有图案的电极提高光电子子的分辨率

Mohammad Asif Zaman1, Mo Wu1, Wei Ren1

  • 1Department of Electrical Engineering, Stanford University, Stanford, California 94305, USA.

Applied physics letters
|July 28, 2023
PubMed
概括

这项研究引入了一种改进的光电子 tweezer (OET) 设备,可以提高微粒子捕获分辨率. 通过使用有图案的电极,它在两个特定点实现了稳定的捕获,提高了精度.

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相关概念视频

Determination of Crystal Structures01:29

Determination of Crystal Structures

In the late 1800s, the revelation that light extended beyond visible wavelengths led to the discovery of X-rays by Wilhelm Roentgen. Recognized as high-energy electromagnetic radiation with short wavelengths, X-rays prompted exploration into their interaction with crystals. Max von Laue proposed in 1912 that the periodic arrangement of atoms, ions, or molecules in crystals would cause them to diffract X-rays, a hypothesis confirmed through experiments with copper sulfate and zinc sulfide...