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Main Title: Multi-Color Imaging of Magnetic Co/Pt Multilayers
Author(s): Weder, David
Korff Schmising, Clemens von
Willems, Felix
Günther, Christian M.
Schneider, Michael
Pfau, Bastian
Merhe, A.
Jal, Emmanuelle
Vodungbo, Boris
Lüning, Jan
Mahieu, B.
Capotondi, F.
Pedersoli, Emanuele
Eisebitt, Stefan
Type: Article
Language Code: en
Abstract: We demonstrate for the first time the realization of a spatial resolved two color, element-specific imaging experiment at the free-electron laser facility FERMI. Coherent imaging using Fourier transform holography was used to achieve direct real space access to the nanometer length scale of magnetic domains of Co/Pt heterostructures via the element-specific magnetic dichroism in the extreme ultraviolet spectral range. As a first step to implement this technique for studies of ultrafast phenomena we present the spatially resolved response of magnetic domains upon femtosecond laser excitation.
Issue Date: 2017
Date Available: 22-May-2020
DDC Class: 530 Physik
Subject(s): Co/Pt
free-electron lasers
magnetic domains
magnetic multilayers
perpendicular magnetic anisotropy
X-ray magnetic circular dichroism
Journal Title: IEEE Transactions on Magnetics
Publisher: Institute of Electrical and Electronics Engineers (IEEE)
Publisher Place: New York, NY
Volume: 53
Issue: 11
Article Number: 6500905
Publisher DOI: 10.1109/TMAG.2017.2699560
EISSN: 1941-0069
ISSN: 0018-9464
Appears in Collections:FG Röntgenoptik und Nanometer-Optik » Publications

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