The beamline ID32 at the ESRF for soft X-ray high energy resolution resonant inelastic X-ray scattering and polarisation dependent X-ray absorption spectroscopy
| Autor: | Raymond Barrett, Giacomo Claudio Ghiringhelli, P. van der Linden, F. Yakhou-Harris, G. Berruyer, E. Velez-Fort, Kurt Kummer, P. Marion, Laurent Eybert, Lin Zhang, N. B. Brookes, A. Fondacaro, Lucio Braicovich, Davide Betto, A. Amorese, Julio C. Cezar, F. Cianciosi |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
0301 basic medicine
030103 biophysics Nuclear and High Energy Physics Photon RIXS Astrophysics::High Energy Astrophysical Phenomena Synchrotron radiation Soft X-ray beam line Spectrometer VLS-PGM XMCD 01 natural sciences 03 medical and health sciences Optics 0103 physical sciences 010306 general physics Absorption (electromagnetic radiation) Instrumentation Physics business.industry Scattering Resonant inelastic X-ray scattering Beamline Goniometer business |
| Zdroj: | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 903:175-192 |
| ISSN: | 0168-9002 |
| DOI: | 10.1016/j.nima.2018.07.001 |
| Popis: | The ID32 Soft X-ray Beamline line is an ESRF upgrade beamline for X-ray absorption (XAS) and Resonant Inelastic X-ray Scattering (RIXS) spectroscopic studies. It was opened to Users in October 2014 and provides polarised soft X-rays in the 400–1600 eV energy range. It has two branches: One branch has been designed for X-ray magnetic dichroism experiments, both linear (XMLD) and circular (XMCD), with high sensitivity, reproducibility, flexibility, user friendliness and the capability for fast energy scanning. The X-ray beam is available in two experimental areas, one with a dedicated superconducting high field magnet and a sample preparation facility, the second area being open for User instruments. The other branch is dedicated to very high energy resolution Resonant Inelastic X-ray Scattering experiments with a combined resolving power up to 30 000 around 930 eV. A scattering arm which is continuously variable under UHV vacuum over 100 degrees and a four-circle sample goniometer allows accurate positioning of the sample to enable 3D mapping of q space. Combined with the possibility of polarisation analysis of the outgoing photons the beamline provides a state-of-the-art soft X-ray RIXS facility. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full Text from ScienceDirect