TY - JOUR
T1 - New opportunities for time-resolved imaging using diffraction-limited storage rings
AU - Yao, Zisheng
AU - Rogalinski, Julia
AU - Asimakopoulou, Eleni Myrto
AU - Zhang, Yuhe
AU - Gordeyeva, Korneliya
AU - Atoufi, Zhaleh
AU - Dierks, Hanna
AU - McDonald, Samuel
AU - Hall, Stephen
AU - Wallentin, Jesper
AU - Söderberg, Daniel
AU - Nygård, Kim
AU - Villanueva-Perez, Pablo
N1 - Publisher Copyright:
© 2024 International Union of Crystallography. All rights reserved.
PY - 2024/9/1
Y1 - 2024/9/1
N2 - The advent of diffraction-limited storage rings (DLSRs) has boosted the brilliance or coherent flux by one to two orders of magnitude with respect to the previous generation. One consequence of this brilliance enhancement is an increase in the flux density or number of photons per unit of area and time, which opens new possibilities for the spatiotemporal resolution of X-ray imaging techniques. This paper studies the time-resolved microscopy capabilities of such facilities by benchmarking the ForMAX beamline at the MAX IV storage ring. It is demonstrated that this enhanced flux density using a single harmonic of the source allows micrometre-resolution time-resolved imaging at 2000 tomograms per second and 1.1 MHz 2D acquisition rates using the full dynamic range of the detector system.
AB - The advent of diffraction-limited storage rings (DLSRs) has boosted the brilliance or coherent flux by one to two orders of magnitude with respect to the previous generation. One consequence of this brilliance enhancement is an increase in the flux density or number of photons per unit of area and time, which opens new possibilities for the spatiotemporal resolution of X-ray imaging techniques. This paper studies the time-resolved microscopy capabilities of such facilities by benchmarking the ForMAX beamline at the MAX IV storage ring. It is demonstrated that this enhanced flux density using a single harmonic of the source allows micrometre-resolution time-resolved imaging at 2000 tomograms per second and 1.1 MHz 2D acquisition rates using the full dynamic range of the detector system.
KW - diffraction-limited storage rings
KW - ForMAX beamline
KW - MAX IV
KW - megahertz imaging
KW - time-resolved microscopy
UR - https://www.scopus.com/pages/publications/85203165153
U2 - 10.1107/S1600577524005290
DO - 10.1107/S1600577524005290
M3 - Article
C2 - 39078690
AN - SCOPUS:85203165153
SN - 0909-0495
VL - 31
SP - 1299
EP - 1307
JO - Journal of Synchrotron Radiation
JF - Journal of Synchrotron Radiation
IS - Pt 5
ER -