1. Two-dimensional resonant magnetic soft X-ray scattering set-up for extreme sample environment
- Author
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Stefan Stanescu, Frederic Merlet, Cristian Mocuta, Antoine Barbier, Synchrotron SOLEIL (SSOLEIL), Centre National de la Recherche Scientifique (CNRS), Laboratoire Nano-Magnétisme et Oxydes (LNO), Service de physique de l'état condensé (SPEC - UMR3680), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS)-Institut Rayonnement Matière de Saclay (IRAMIS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Service de Physique et de Chimie des Surfaces et Interfaces (SPCSI), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), and We acknowledge the financial support from the RTRA ‘Triangle de la Physique’ under grant number 2010-014T.
- Subjects
Diffraction ,Nuclear and High Energy Physics ,diffraction ,Holography ,Synchrotron radiation ,01 natural sciences ,law.invention ,symbols.namesake ,Optics ,law ,magnetic nanostructures ,0103 physical sciences ,010306 general physics ,Instrumentation ,[PHYS]Physics [physics] ,010302 applied physics ,Physics ,Radiation ,business.industry ,Small-angle X-ray scattering ,Scattering ,SAXS ,Synchrotron ,soft X-ray ,Fourier transform ,resonant magnetic scattering ,symbols ,Fourier transform holography ,Biological small-angle scattering ,business - Abstract
International audience; The newly built MagSAXS (magnetic small-angle X-ray scattering) set-up dedicated to the direct two-dimensional measurement of magnetic scattering using polarized synchrotron radiation in extreme sample environments is presented. Pure optical transport of the image is used to record the magnetic scattering with a two-dimensional CCD visible-light camera. The set-up is able to probe magnetic correlation lengths from the micrometer down to the nanometer scale. A detailed layout is presented along with preliminary results obtained at several beamlines at Synchrotron SOLEIL. The presented examples underline the wide range of possible applications spanning from correlation lengths determination to Fourier transform holography.
- Published
- 2012
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