Stroboscopic neutron scattering measurements using Raspberry Pi-based sample environment event mode.

IF 2.8 3区材料科学 Q1 Biochemistry, Genetics and Molecular Biology

Journal of Applied Crystallography Pub Date : 2026-09-28 eCollection Date: 2026-10-01 DOI:10.1107/S1600576726008332

Andrew R J Nelson, Elliot P Gilbert, Joshua P King

引用次数: 0

Abstract

An inexpensive single-board computer (Raspberry Pi 5) was employed to create event mode files from sample environment equipment, complementing event files from neutron scattering instrumentation. Together the sample and neutron event files enable fast kinetic processes to be studied via stroboscopic measurements. The device is adaptable to a broad array of experimental scenarios and demonstrates that cutting-edge neutron science can be achieved by employing inexpensive equipment with appropriate expertise.

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基于树莓派样本环境事件模式的频闪中子散射测量。

一台便宜的单板计算机（树莓派5）被用来从样本环境设备创建事件模式文件，补充中子散射仪器的事件文件。样品和中子事件文件一起使快速动力学过程能够通过频闪测量进行研究。该装置适用于广泛的实验场景，并证明了尖端的中子科学可以通过使用廉价的设备和适当的专业知识来实现。

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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来源期刊

Journal of Applied Crystallography 化学-晶体学

CiteScore

10.00

自引率

3.30%

发文量

178

审稿时长

4.7 months

期刊介绍： Many research topics in condensed matter research, materials science and the life sciences make use of crystallographic methods to study crystalline and non-crystalline matter with neutrons, X-rays and electrons. Articles published in the Journal of Applied Crystallography focus on these methods and their use in identifying structural and diffusion-controlled phase transformations, structure-property relationships, structural changes of defects, interfaces and surfaces, etc. Developments of instrumentation and crystallographic apparatus, theory and interpretation, numerical analysis and other related subjects are also covered. The journal is the primary place where crystallographic computer program information is published.