APS Profile Details
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Ayman Said
Physicist
Inelastic X-ray and Nuclear Resonant Scattering • X-ray Science DivisionContact
- Argonne National Laboratory
- 9700 S. Cass Ave
- Building 437 - E002
- (630) 252-7534
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Ayman H. Said, Thomas Gog, Michael Wieczorek, XianRong Huang, Diego Casa, Elina Kasman, Ralu Divan and Jung Ho Kimag. High-energy-resolution diced spherical quartz analyzers for resonant inelastic X-ray scattering. Journal of Synchrotron Radiation, Volume 25, Part 2, pages 373-377 (2018)
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Jungho Kim, D. Casa, Ayman Said, Rich Krakora, B. J. Kim, Elina Kasman, Xianrong Huang and T. Gog. Quartz-based flat-crystal resonant inelastic x-ray scattering spectrometer with sub-10 meV energy resolution. Scientific Reports volume 8, Article number: 1958 (2018)
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Connor A. Occhialini, Sahan U. Handunkanda, Ayman Said, Sudhir Trivedi, G. G. Guzmán-Verri, and Jason N. Hancock. Negative thermal expansion near two structural quantum phase transitions. Phys. Rev. Materials 1, 070603(R) (2018)
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Dipanshu Bansal, Jennifer L. Niedziela, Andrew F. May, Ayman Said, Georg Ehlers, Douglas L. Abernathy, Ashfia Huq, Melanie Kirkham, Haidong Zhou, Olivier Delaire. Lattice dynamics and thermal transport in multiferroic CuCrO2. Phys. Rev. B 95, 054306 (2017)
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M. Maschek, S. Rosenkranz, R. Hott, R. Heid, Michael Merz, D. A. Zocco, A. H. Said, A. Alatas, G. Karapetrov, Shan Zhu, Jasper van Wezel, and F. Weber. Superconductivity and hybrid soft modes in TiSe2. Phys. Rev. B 94, 214507 (2016)
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T.S. Toellner, A. Alatas and A.H. Said, Six-reflection meV-monochromator for synchrotron radiation. J. Synchrotron Rad. (2011), vol. 18, 605-611
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A. H. Said, H. Sinn, and R. Divan. New developments in fabrication of high-energy-resolution analyzers for inelastic X-ray spectroscopy. J. Synchrotron Rad. 18, 492 (2011).
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A. H. Said and S. D. Shastri, Silicon Saw-Tooth Refractive Lens for High-Energy X-Rays Made Using a Diamond Saw . J. Synchrotron Rad. 17 (3), 425-427 (2010)
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Analyzer development for high-energy-resolution spectroscopy, 1-100 meV energy resolution.
Western Michigan University, Kalamazoo, MI, ( 2001-2004).
Ph. D in Solid State Physics.