研究快速毛细管放电在 "水窗 "区域的发射光谱

IF 1.1 4区物理与天体物理 Q4 PHYSICS, APPLIED Technical Physics Pub Date : 2024-09-27 DOI:10.1134/S1063784224070399

A. A. Samokhvalov, K. A. Sergushichev, S. I. Eliseev, T. P. Bronzov, E. P. Bolshakov, D. V. Getman, A. A. Smirnov

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摘要

本文介绍了利用紧凑型气体放电源在 "水窗 "区域产生软 X 射线脉冲的实验结果。根据降低毛细管壁烧蚀强度和获得类氦氮离子 N VI-2.88 nm 的最大强度的条件，对辐射源的参数进行了优化。所获得的结果可用于开发具有纳米分辨率的细胞显微镜。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Investigation of the Emission Spectrum of a Fast Capillary Discharge in the “Water Window” Region

The results of experiments on the generation of soft X-ray pulses in the “water window” region performed on a compact gas-discharge source are presented. The parameters of the radiation source were optimized based on the condition of reducing the intensity of capillary wall ablation and obtaining the maximum intensity of the helium-like nitrogen ion N VI—2.88 nm. The obtained results can be used in the development of a microscope for the tasks of cell microscopy with nanometer resolution.

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来源期刊

Technical Physics 物理-物理：应用

CiteScore

1.30

自引率

14.30%

发文量

139

审稿时长

3-6 weeks

期刊介绍： Technical Physics is a journal that contains practical information on all aspects of applied physics, especially instrumentation and measurement techniques. Particular emphasis is put on plasma physics and related fields such as studies of charged particles in electromagnetic fields, synchrotron radiation, electron and ion beams, gas lasers and discharges. Other journal topics are the properties of condensed matter, including semiconductors, superconductors, gases, liquids, and different materials.