Journal Article

PUBDB-2020-05144

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Single-shot temporal characterization of XUV pulses with duration from ∼10 fs to ∼350 fs at FLASH

Ivanov, R. (Corresponding author)DESY* ; Bermúdez Macias, I. J.DESY* ; Liu, J.XFEL.EU* ; Brenner, G.DESY* ; Roensch-Schulenburg, J.DESY* ; Kurdi, G.Extern* ; Frühling, U.CFEL*Extern* ; Wenig, K.Extern* ; Walther, S.CFEL*Extern* ; Dimitriou, A.CFEL*Extern* ; Drescher, M.Extern* ; Sazhina, I. P. ; Kazansky, A. K. ; Kabachnik, N.Extern*XFEL.EU* ; Duesterer, S.DESY*

2020
IOP Publ. Bristol

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Please use a persistent id in citations: doi:10.1088/1361-6455/ab9c38  doi:10.3204/PUBDB-2020-05144

Abstract: Ultra-short extreme ultraviolet pulses from the free-electron laser FLASH are characterized using terahertz-field driven streaking. Measurements at different ultra-short extreme ultraviolet wavelengths and pulse durations as well as numerical simulations were performed to explore the application range and accuracy of the method. For the simulation of streaking, a standard classical approach is used which is compared to quantum mechanical theory, based on strong field approximation. Various factors limiting the temporal resolution of the presented terahertz streaking setup are investigated and discussed. Special attention is paid to the cases of very short (∼10 fs) and long (up to∼350 fs) pulses.

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Contributing Institute(s):

1. FLASH Photonen-Diagnose und Steuerungen (FS-FLASH-D)
2. FLASH Photonen-Strahlführungen und Optiken (FS-FLASH-B)
3. UNI/EXP (CFEL-FXP)
4. DOOR-User (DOOR ; HAS-User)

Research Program(s):

1. 6211 - Extreme States of Matter: From Cold Ions to Hot Plasmas (POF3-621) (POF3-621)
2. 6G2 - FLASH (POF3-622) (POF3-622)
3. DFG project 390715994 - EXC 2056: CUI: Advanced Imaging of Matter (390715994) (390715994)
4. DFG project 194651731 - EXC 1074: Hamburger Zentrum für ultraschnelle Beobachtung (CUI): Struktur, Dynamik und Kontrolle von Materie auf atomarer Skala (194651731) (194651731)

Experiment(s):

1. FLASH Beamline PG2 (FLASH)

Appears in the scientific report 2020

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Database coverage:
; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; Essential Science Indicators ; IF < 5 ; JCR ; National-Konsortium ; Nationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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