Hard X-ray Fourier transform holography at free electron lasers source-Reference-Cited by-同舟云学术

Hard X-ray Fourier transform holography at free electron lasers source

Published:2024-07-30 Issue:1 Volume:14 Page:
ISSN:2045-2322
Container-title:Scientific Reports
language:en
Short-container-title:Sci Rep

Author:

Roseker Wojciech,Rysov Rustam,Jo Wonhyuk,Osaka Taito,Philippi-Kobs André,Müller Leonard,Riepp Matthias,Walther Michael,Zozulya Alexey,Bocklage Lars,Lehmkühler Felix,Westermeier Fabian,Weschke Daniel,Sprung Michael,Inoue Ichiro,Yabashi Makina,Grübel Gerhard

Abstract

AbstractWe report on the feasibility of Fourier transform holography in the hard X-ray regime using a Free Electron Laser source. Our study shows successful single and multi-pulse holographic reconstructions of the nanostructures. We observe beam-induced heating of the sample exposed to the intense X-ray pulses leading to reduced visibility of the holographic reconstructions. Furthermore, we extended our study exploring the feasibility of recording holographic reconstructions with hard X-ray split-and-delay optics. Our study paves the way towards studying dynamics at sub-nanosecond timescales and atomic lengthscales.

Funder

Deutsche Forschungsgemeinschaft

Deutsches Elektronen-Synchrotron (DESY)

Publisher

Springer Science and Business Media LLC

Link

https://www.nature.com/articles/s41598-024-67972-0.pdf

Reference47 articles.

1. Emma, P. et al. First lasing and operation of an ångstrom-wavelength free-electron laser. Nat. Photon. 4, 641–647. https://doi.org/10.1038/nphoton.2010.176 (2010).

2. Ishikawa, T. et al. A compact X-ray free-electron laser emitting in the sub-ångström region. Nat. Photon. 6, 540–544. https://doi.org/10.1038/nphoton.2012.141 (2012).

3. Kang, H.-S. et al. Hard X-ray free-electron laser with femtosecond-scale timing jitter. Nat. Photon. 11, 708–713. https://doi.org/10.1038/s41566-017-0029-8 (2017).

4. Decking, W. et al. A MHz-repetition-rate hard X-ray free-electron laser driven by a superconducting linear accelerator. Nat. Photon.https://doi.org/10.1038/s41566-020-0607-z (2020).

5. Prat, E. et al. A compact and cost-effective hard X-ray free-electron laser driven by a high-brightness and low-energy electron beam. Nat. Photon. 14, 748–754. https://doi.org/10.1038/s41566-020-00712-8 (2020).