Author:
Said Ayman H.,Sinn Harald,Toellner Thomas S.,Alp Ercan E.,Gog Thomas,Leu Bogdan M.,Bean Sunil,Alatas Ahmet
Abstract
Inelastic X-ray scattering is a powerful and versatile technique for studying lattice dynamics in materials of scientific and technological importance. In this article, the design and capabilities of the momentum-resolved high-energy-resolution inelastic X-ray spectrometer (HERIX) at beamline 30-ID of the Advanced Photon Source are reported. The instrument operates at 23.724 keV and has an energy resolution of 1.3–1.7 meV. It can accommodate momentum transfers of up to 72 nm−1, at a typical X-ray flux of 4.5 × 109 photons s−1 meV−1 at the sample. A suite of in situ sample environments are provided, including high pressure, static magnetic fields and uniaxial strains, all at high or cryogenic temperatures.
Funder
US Department of Energy, Office of Science, Office of Basic Energy Sciences
National Science Foundation
Publisher
International Union of Crystallography (IUCr)
Subject
Instrumentation,Nuclear and High Energy Physics,Radiation
Reference58 articles.
1. Authier, A. (2001). Dynamical Theory of X-ray Diffraction, Vol. 11 of IUCr Monographs on Crystallography. New York: IFI/Plenum Press.
2. An X-ray scattering beamline for studying dynamics
3. Baron, A. Q. (2016). High-Resolution Inelastic X-ray Scattering I: Context, Spectrometers, Samples, and Superconductors, pp. 1643-1719. Cham: Springer International Publishing.
4. Early commissioning of the SPring-8 beamline for high resolution inelastic X-ray scattering
5. Kohn Anomaly inMgB2by Inelastic X-Ray Scattering
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