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Ayman Said
Ayman Said
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Title
Cited by
Cited by
Year
Extended Phonon Collapse and the Origin of the Charge-Density Wave in
F Weber, S Rosenkranz, JP Castellan, R Osborn, R Hott, R Heid, ...
Physical review letters 107 (10), 107403, 2011
3602011
Metallization of vanadium dioxide driven by large phonon entropy
JD Budai, J Hong, ME Manley, ED Specht, CW Li, JZ Tischler, ...
Nature 515 (7528), 535-539, 2014
3382014
Crystal-Field Splitting and Correlation Effect on the Electronic Structure of
H Gretarsson, JP Clancy, X Liu, JP Hill, E Bozin, Y Singh, S Manni, ...
Physical Review Letters 110 (7), 076402, 2013
2922013
Observation of Unconventional Charge Density Wave without Acoustic Phonon Anomaly in Kagome Superconductors (, Cs)
H Li, TT Zhang, T Yilmaz, YY Pai, CE Marvinney, A Said, QW Yin, ...
Physical Review X 11 (3), 031050, 2021
2722021
Observation of double Weyl phonons in parity-breaking FeSi
H Miao, TT Zhang, L Wang, D Meyers, AH Said, YL Wang, YG Shi, ...
Physical review letters 121 (3), 035302, 2018
1712018
Ultrafast energy- and momentum-resolved dynamics of magnetic correlations in the photo-doped Mott insulator Sr2IrO4
MPM Dean, Y Cao, X Liu, S Wall, D Zhu, R Mankowsky, V Thampy, ...
Nature materials 15 (6), 601-605, 2016
1662016
Large Spin-Wave Energy Gap in the Bilayer Iridate : Evidence for Enhanced Dipolar Interactions Near the Mott Metal-Insulator Transition
J Kim, AH Said, D Casa, MH Upton, T Gog, M Daghofer, G Jackeli, ...
Physical review letters 109 (15), 157402, 2012
1662012
Excitonic quasiparticles in a spin–orbit Mott insulator
J Kim, M Daghofer, AH Said, T Gog, J Van den Brink, G Khaliullin, BJ Kim
Nature communications 5 (1), 4453, 2014
1582014
High-reflectivity high-resolution X-ray crystal optics with diamonds
YV Shvyd’ko, S Stoupin, A Cunsolo, AH Said, X Huang
Nature Physics 6 (3), 196-199, 2010
1512010
Testing the Validity of the Strong Spin-Orbit-Coupling Limit for Octahedrally Coordinated Iridate Compounds in a Model System
X Liu, VM Katukuri, L Hozoi, WG Yin, MPM Dean, MH Upton, J Kim, ...
Physical review letters 109 (15), 157401, 2012
1292012
Six-reflection meV-monochromator for synchrotron radiation
TS Toellner, A Alatas, AH Said
Journal of synchrotron radiation 18 (4), 605-611, 2011
1282011
Magnetic excitation spectrum of NaIrO probed with resonant inelastic x-ray scattering
H Gretarsson, JP Clancy, Y Singh, P Gegenwart, JP Hill, J Kim, MH Upton, ...
Physical Review B 87 (22), 220407, 2013
1132013
Selective breakdown of phonon quasiparticles across superionic transition in CuCrSe2
JL Niedziela, D Bansal, AF May, J Ding, T Lanigan-Atkins, G Ehlers, ...
Nature Physics 15 (1), 73-78, 2019
1032019
New developments in fabrication of high-energy-resolution analyzers for inelastic X-ray spectroscopy
AH Said, H Sinn, R Divan
Journal of synchrotron radiation 18 (3), 492-496, 2011
922011
Anharmonic lattice dynamics and superionic transition in AgCrSe2
J Ding, JL Niedziela, D Bansal, J Wang, X He, AF May, G Ehlers, ...
Proceedings of the National Academy of Sciences 117 (8), 3930-3937, 2020
862020
Longer-range lattice anisotropy strongly competing with spin-orbit interactions in pyrochlore iridates
L Hozoi, H Gretarsson, JP Clancy, BG Jeon, B Lee, KH Kim, ...
Physical Review B 89 (11), 115111, 2014
852014
Phononic Helical Nodal Lines with Protection in
TT Zhang, H Miao, Q Wang, JQ Lin, Y Cao, G Fabbris, AH Said, X Liu, ...
Physical Review Letters 123 (24), 245302, 2019
812019
Tuning Magnetic Coupling in Thin Films with Epitaxial Strain
A Lupascu, JP Clancy, H Gretarsson, Z Nie, J Nichols, J Terzic, G Cao, ...
Physical Review Letters 112 (14), 147201, 2014
812014
Phonons in doped and undoped investigated by inelastic x-ray scattering
D Reznik, K Lokshin, DC Mitchell, D Parshall, W Dmowski, D Lamago, ...
Physical Review B 80 (21), 214534, 2009
802009
Studies of phononlike low-energy excitations of protein molecules by inelastic X-ray scattering
D Liu, X Chu, M Lagi, Y Zhang, E Fratini, P Baglioni, A Alatas, A Said, ...
Physical review letters 101 (13), 135501, 2008
722008
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