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
426 2011 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
357 2014 Observation of Unconventional Charge Density Wave without Acoustic Phonon Anomaly in Kagome Superconductors H Li, TT Zhang, T Yilmaz, YY Pai, CE Marvinney, A Said, QW Yin, ...
Physical Review X 11 (3), 031050, 2021
343 2021 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
330 2013 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
187 2018 Ultrafast energy- and momentum-resolved dynamics of magnetic correlations in the photo-doped Mott insulator Sr2 IrO4 MPM Dean, Y Cao, X Liu, S Wall, D Zhu, R Mankowsky, V Thampy, ...
Nature materials 15 (6), 601-605, 2016
182 2016 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
176 2014 Large Spin-Wave Energy Gap in the Bilayer Iridate J Kim, AH Said, D Casa, MH Upton, T Gog, M Daghofer, G Jackeli, ...
Physical review letters 109 (15), 157402, 2012
176 2012 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
158 2010 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
141 2012 Six-reflection meV-monochromator for synchrotron radiation TS Toellner, A Alatas, AH Said
Journal of Synchrotron Radiation 18 (4), 605-611, 2011
137 2011 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
121 2019 Magnetic excitation spectrum of Na H Gretarsson, JP Clancy, Y Singh, P Gegenwart, JP Hill, J Kim, MH Upton, ...
Physical Review B—Condensed Matter and Materials Physics 87 (22), 220407, 2013
114 2013 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
96 2020 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
94 2011 Phononic Helical Nodal Lines with TT Zhang, H Miao, Q Wang, JQ Lin, Y Cao, G Fabbris, AH Said, X Liu, ...
Physical Review Letters 123 (24), 245302, 2019
90 2019 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
85 2014 Phonons in doped and undoped D Reznik, K Lokshin, DC Mitchell, D Parshall, W Dmowski, D Lamago, ...
Physical Review B—Condensed Matter and Materials Physics 80 (21), 214534, 2009
82 2009 Wave-vector-dependent electron-phonon coupling and the charge-density-wave transition in M Maschek, S Rosenkranz, R Heid, AH Said, P Giraldo-Gallo, IR Fisher, ...
Physical Review B 91 (23), 235146, 2015
80 2015 Tuning Magnetic Coupling in A Lupascu, JP Clancy, H Gretarsson, Z Nie, J Nichols, J Terzic, G Cao, ...
Physical Review Letters 112 (14), 147201, 2014
80 2014 