Journal Article

PUBDB-2024-07342

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Development and performance simulations of a soft X-ray and XUV split-and-delay unit at beamlines FL23/24 at FLASH2 for time-resolved two-color pump–probe experiments

Dreimann, M. (Corresponding author)Extern* ; Wahlert, F. ; Roling, S.XFEL.EU* ; Treusch, R.DESY* ; Plönjes, E.DESY* ; Zacharias, H.Extern*

2024
Wiley-Blackwell [Erscheinungsort nicht ermittelbar]

This record in other databases:        

Please use a persistent id in citations: doi:10.1107/S160057752400609X  doi:10.3204/PUBDB-2024-07342

Abstract: The split-and-delay unit (SDU) at FLASH2 will be upgraded to enable the simultaneous operation of two temporally, spatially and spectrally separated probe beams when the free-electron laser undulators are operated in a two-color scheme. By means of suitable thin filters and an optical grating beam path a wide range of combinations of photon energies in the spectral range from 150 eV to 780 eV can be chosen. In this paper, simulations of the spectral transmission and performance parameters of the filter technique are discussed, along with a monochromator with dispersion compensation presently under construction.

---

Contributing Institute(s):

1. FS DOOR-User (FS DOOR-User)
2. FLASH Photonen-Strahlführungen und Optiken (FS-FLASH-B)
3. FLASH Wissenschaftlicher Nutzerbetrieb (FS-FLASH-O)

Research Program(s):

1. 631 - Matter – Dynamics, Mechanisms and Control (POF4-631) (POF4-631)
2. 6G2 - FLASH (DESY) (POF4-6G2) (POF4-6G2)
3. 05K19PM1 - Erweiterung der FLASH2-SDU für Zweifarben Pump/Probe-Experimente (BMBF-05K19PM1) (BMBF-05K19PM1)

Experiment(s):

1. FLASH2 Beamline FL24 (FLASH2)

Appears in the scientific report 2024

---

Database coverage:
; ; ; ; Article Processing Charges ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; DEAL Wiley ; DOAJ Seal ; Ebsco Academic Search ; Essential Science Indicators ; Fees ; IF < 5 ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

---