• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

用于时间分辨扫描透射X射线显微镜成像的到达时间检测

Time-of-arrival detection for time-resolved scanning transmission X-ray microscopy imaging.

作者信息

Finizio Simone, Mayr Sina, Raabe Jörg

机构信息

Paul Scherrer Institut, Forschungsstrasse 111, 5232 Villigen PSI, Switzerland.

出版信息

J Synchrotron Radiat. 2020 Sep 1;27(Pt 5):1320-1325. doi: 10.1107/S1600577520007262. Epub 2020 Jul 14.

DOI:10.1107/S1600577520007262
PMID:32876607
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC7467344/
Abstract

A setup for time-resolved scanning transmission X-ray microscopy imaging is presented, which allows for an increase in the temporal resolution without the requirement of operating the synchrotron light source with low-α optics through the measurement of the time-of-arrival of the X-ray photons. Measurements of two filling patterns in hybrid mode of the Swiss Light Source are presented as a first proof-of-principle and benchmark for the performances of this new setup. From these measurements, a temporal resolution on the order of 20-30 ps could be determined.

摘要

本文介绍了一种用于时间分辨扫描透射X射线显微镜成像的装置，该装置通过测量X射线光子的到达时间，无需使用低α光学器件运行同步加速器光源，就能提高时间分辨率。作为这种新装置性能的首个原理验证和基准，展示了瑞士光源混合模式下两种填充模式的测量结果。通过这些测量，可以确定时间分辨率约为20 - 30皮秒。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/6cbaf1ed16a8/s-27-01320-fig6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/f241e94de4c9/s-27-01320-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/354c20c6de96/s-27-01320-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/30cee5963002/s-27-01320-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/18dfb61417e0/s-27-01320-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/8a785322001c/s-27-01320-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/6cbaf1ed16a8/s-27-01320-fig6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/f241e94de4c9/s-27-01320-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/354c20c6de96/s-27-01320-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/30cee5963002/s-27-01320-fig3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/18dfb61417e0/s-27-01320-fig4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/8a785322001c/s-27-01320-fig5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5883/7467344/6cbaf1ed16a8/s-27-01320-fig6.jpg

相似文献

1
Time-of-arrival detection for time-resolved scanning transmission X-ray microscopy imaging.用于时间分辨扫描透射X射线显微镜成像的到达时间检测
J Synchrotron Radiat. 2020 Sep 1;27(Pt 5):1320-1325. doi: 10.1107/S1600577520007262. Epub 2020 Jul 14.
2
A scanning transmission X-ray microscope at the Pohang Light Source.浦项光源的一台扫描透射X射线显微镜。
J Synchrotron Radiat. 2018 May 1;25(Pt 3):878-884. doi: 10.1107/S1600577518002564. Epub 2018 Mar 15.
3
A bidirectional scanning method for scanning transmission X-ray microscopy.一种用于扫描透射X射线显微镜的双向扫描方法。
J Synchrotron Radiat. 2021 Mar 1;28(Pt 2):512-517. doi: 10.1107/S1600577520016112. Epub 2021 Jan 21.
4
Scanning transmission X-ray microscopy with efficient X-ray fluorescence detection (STXM-XRF) for biomedical applications in the soft and tender energy range.用于生物医学应用的软嫩能量范围内具有高效X射线荧光检测功能的扫描透射X射线显微镜（STXM-XRF）。
J Synchrotron Radiat. 2019 Mar 1;26(Pt 2):430-438. doi: 10.1107/S1600577518016879. Epub 2019 Jan 21.
5
Calibration of High-Resolution X-Ray Tomography With Atomic Force Microscopy.利用原子力显微镜对高分辨率X射线断层扫描进行校准
J Res Natl Inst Stand Technol. 2000 Dec 1;105(6):867-74. doi: 10.6028/jres.105.067. Print 2000 Nov-Dec.
6
Confocal soft X-ray scanning transmission microscopy: setup, alignment procedure and limitations.共焦软X射线扫描透射显微镜：设置、校准程序及局限性
J Synchrotron Radiat. 2015 Jan;22(1):113-8. doi: 10.1107/S1600577514022322. Epub 2015 Jan 1.
7
Extracting the Dynamic Magnetic Contrast in Time-Resolved X-ray Transmission Microscopy.在时间分辨X射线透射显微镜中提取动态磁对比度。
Nanomaterials (Basel). 2019 Jun 28;9(7):940. doi: 10.3390/nano9070940.
8
Periodogram-Based Detection of Unknown Frequencies in Time-Resolved Scanning Transmission X-ray Microscopy.
ACS Nano. 2022 Dec 27;16(12):21071-21078. doi: 10.1021/acsnano.2c08874. Epub 2022 Dec 13.
9
Soft X-ray scanning transmission X-ray microscopy (STXM) of actinide particles.锕系元素颗粒的软X射线扫描透射X射线显微镜（STXM）
Anal Bioanal Chem. 2005 Sep;383(1):41-7. doi: 10.1007/s00216-005-3355-5. Epub 2005 Oct 19.
10
Quantifying signal quality in scanning transmission X-ray microscopy.扫描透射X射线显微镜中信号质量的量化
J Synchrotron Radiat. 2022 Jul 1;29(Pt 4):1054-1064. doi: 10.1107/S1600577522004210. Epub 2022 May 16.

引用本文的文献

1
Three-dimensional spin-wave dynamics, localization and interference in a synthetic antiferromagnet.合成反铁磁体中的三维自旋波动力学、局域化和干涉
Nat Commun. 2024 Apr 9;15(1):3057. doi: 10.1038/s41467-024-47339-9.
2
Spatially reconfigurable antiferromagnetic states in topologically rich free-standing nanomembranes.拓扑丰富的独立纳米膜中的空间可重构反铁磁态
Nat Mater. 2024 May;23(5):619-626. doi: 10.1038/s41563-024-01806-2. Epub 2024 Feb 19.

本文引用的文献

1
Deterministic Field-Free Skyrmion Nucleation at a Nanoengineered Injector Device.纳米工程注入器装置中确定性的无场斯格明子成核
Nano Lett. 2019 Oct 9;19(10):7246-7255. doi: 10.1021/acs.nanolett.9b02840. Epub 2019 Sep 20.
2
Coherent Excitation of Heterosymmetric Spin Waves with Ultrashort Wavelengths.具有超短波长的非对称自旋波的相干激发。
Phys Rev Lett. 2019 Mar 22;122(11):117202. doi: 10.1103/PhysRevLett.122.117202.
3
Dynamic Imaging of the Delay- and Tilt-Free Motion of Néel Domain Walls in Perpendicularly Magnetized Superlattices.
Nano Lett. 2019 Jan 9;19(1):375-380. doi: 10.1021/acs.nanolett.8b04091. Epub 2018 Dec 7.
4
Unexpected field-induced dynamics in magnetostrictive microstructured elements under isotropic strain.
J Phys Condens Matter. 2018 Aug 8;30(31):314001. doi: 10.1088/1361-648X/aacddd. Epub 2018 Jun 20.
5
Spatially and time-resolved magnetization dynamics driven by spin-orbit torques.由自旋轨道转矩驱动的空间和时间分辨磁化动力学。
Nat Nanotechnol. 2017 Oct;12(10):980-986. doi: 10.1038/nnano.2017.151. Epub 2017 Aug 21.
6
Magnetic vortex cores as tunable spin-wave emitters.磁涡旋核作为可调谐的自旋波发射器。
Nat Nanotechnol. 2016 Nov;11(11):948-953. doi: 10.1038/nnano.2016.117. Epub 2016 Jul 18.
7
APPLIED PHYSICS. Addressing an antiferromagnetic memory.应用物理学。探讨反铁磁存储器。
Science. 2016 Feb 5;351(6273):558-9. doi: 10.1126/science.aad8211.
8
Correlation between spin structure oscillations and domain wall velocities.自旋结构振荡与畴壁速度的相关性。
Nat Commun. 2013;4:2328. doi: 10.1038/ncomms3328.
9
Magnetic vortex core reversal by excitation of spin waves.通过激发自旋波实现磁涡旋核反转。
Nat Commun. 2011;2:279. doi: 10.1038/ncomms1277.
10
PolLux: a new facility for soft x-ray spectromicroscopy at the Swiss Light Source.波吕克斯：瑞士光源处用于软X射线光谱显微镜学的新设备。
Rev Sci Instrum. 2008 Nov;79(11):113704. doi: 10.1063/1.3021472.