Single-shot spectrometer using diamond microcrystals for X-ray free-electron laser pulses.
SACLA
X-ray free-electron lasers
single-shot spectrometers
Journal
Journal of synchrotron radiation
ISSN: 1600-5775
Titre abrégé: J Synchrotron Radiat
Pays: United States
ID NLM: 9888878
Informations de publication
Date de publication:
01 May 2022
01 May 2022
Historique:
received:
27
10
2021
accepted:
01
02
2022
entrez:
5
5
2022
pubmed:
6
5
2022
medline:
6
5
2022
Statut:
ppublish
Résumé
A simple spectrometer using diffraction from diamond microcrystals has been developed to diagnose single-shot spectra of X-ray free-electron laser (XFEL) pulses. The large grain size and uniform lattice constant of the adopted crystals enable characterizing the XFEL spectrum at a resolution of a few eV from the peak shape of the powder diffraction profile. This single-shot spectrometer has been installed at beamline 3 of SACLA and is used for daily machine tuning.
Identifiants
pubmed: 35511018
pii: S1600577522001205
doi: 10.1107/S1600577522001205
pmc: PMC9070727
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
862-865Subventions
Organisme : Japan Society for the Promotion of Science
ID : 19K20604
Informations de copyright
open access.
Références
Phys Rev Lett. 2012 Oct 5;109(14):144801
pubmed: 23083249
Struct Dyn. 2016 Jan 29;3(3):034301
pubmed: 26958586
J Synchrotron Radiat. 2015 May;22(3):477-84
pubmed: 25931056
J Synchrotron Radiat. 2019 Sep 1;26(Pt 5):1422-1431
pubmed: 31490130
J Synchrotron Radiat. 2021 Nov 1;28(Pt 6):1978-1984
pubmed: 34738953
Acta Crystallogr A. 2007 Jan;63(Pt 1):43-52
pubmed: 17179606
Rev Sci Instrum. 2014 Mar;85(3):033110
pubmed: 24689567
Phys Rev Lett. 2006 Aug 25;97(8):084802
pubmed: 17026309
J Synchrotron Radiat. 2016 Jan;23(1):3-9
pubmed: 26698039