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Updated: Jan 9, 2026

Sample Preparation and Experimental Design for In Situ Multi-Beam Transmission Electron Microscopy Irradiation Experiments
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Sample Preparation and Experimental Design for In Situ Multi-Beam Transmission Electron Microscopy Irradiation Experiments

Published on: June 27, 2022

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通过使用标准加速器元素进行生成性重建来部署和验证预测性6维光束诊断

Seongyeol Kim1, Juan Pablo Gonzalez-Aguilera2, Ryan Roussel3

  • 1Pohang Accelerator Laboratory, POSTECH, Pohang, Gyeongsangbuk-do, 37673, Republic of Korea. sykim12@postech.ac.kr.

Scientific reports
|December 3, 2025
PubMed
概括

这项研究展示了对粒子束的第一个实验性的生成相空间重建 (GPSR). 这种方法使用标准加速器组件完全绘制6D相位空间,改进光束诊断.

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The moment-area method is an analytical tool used in structural engineering to determine the slope and deflection of beams under various loads. Consider a cantilever with a concentrated load and moment at the free end. The first step is constructing a free-body diagram to calculate the reactions at the fixed end. Next, the bending moment diagram is plotted to visualize how the bending moment varies along the beam's length, focusing on points where the bending moment equals zero.
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