Dava J Keavney
Dava J Keavney
U.S. Department of Energy
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Magnetic vortex core dynamics in cylindrical ferromagnetic dots
KY Guslienko, XF Han, DJ Keavney, R Divan, SD Bader
Physical review letters 96 (6), 067205, 2006
Room-temperature multiferroic hexagonal LuFeO 3 films
W Wang, J Zhao, W Wang, Z Gai, N Balke, M Chi, HN Lee, W Tian, L Zhu, ...
Physical review letters 110 (23), 237601, 2013
Robust antiferromagnetic coupling in hard-soft bi-magnetic core/shell nanoparticles
M Estrader, A López-Ortega, S Estradé, IV Golosovsky, G Salazar-Alvarez, ...
Nature communications 4 (1), 2960, 2013
Effect of interfacial octahedral behavior in ultrathin manganite films
EJ Moon, PV Balachandran, BJ Kirby, DJ Keavney, RJ Sichel-Tissot, ...
Nano letters 14 (5), 2509-2514, 2014
Charge order in LuFe 2 O 4: an unlikely route to ferroelectricity
J de Groot, T Mueller, RA Rosenberg, DJ Keavney, Z Islam, JW Kim, ...
Physical review letters 108 (18), 187601, 2012
Strongly exchange coupled inverse ferrimagnetic soft/hard, Mn x Fe 3− x O 4/Fe x Mn 3− x O 4, core/shell heterostructured nanoparticles
A López-Ortega, M Estrader, G Salazar-Alvarez, S Estradé, IV Golosovsky, ...
Nanoscale 4 (16), 5138-5147, 2012
Site-specific Mössbauer evidence of structure-induced magnetic phase transition in fcc Fe (100) thin films
DJ Keavney, DF Storm, JW Freeland, IL Grigorov, JC Walker
Physical review letters 74 (22), 4531, 1995
Studies of nanomagnetism using synchrotron-based x-ray photoemission electron microscopy (X-PEEM)
XM Cheng, DJ Keavney
Reports on Progress in Physics 75 (2), 026501, 2012
Where does the spin reside in ferromagnetic Cu-doped ZnO?
DJ Keavney, DB Buchholz, Q Ma, RPH Chang
Applied physics letters 91 (1), 2007
Element resolved spin configuration in ferromagnetic manganese-doped gallium arsenide
DJ Keavney, D Wu, JW Freeland, E Johnston-Halperin, DD Awschalom, ...
Physical review letters 91 (18), 187203, 2003
Fluorination of epitaxial oxides: synthesis of perovskite oxyfluoride thin films
EJ Moon, Y Xie, ED Laird, DJ Keavney, CY Li, SJ May
Journal of the American Chemical Society 136 (6), 2224-2227, 2014
Precessional dynamics of elemental moments in a ferromagnetic alloy
WE Bailey, L Cheng, DJ Keavney, CC Kao, E Vescovo, DA Arena
Physical Review B 70 (17), 172403, 2004
Voltage-controlled interlayer coupling in perpendicularly magnetized magnetic tunnel junctions
T Newhouse-Illige, Y Liu, M Xu, D Reifsnyder Hickey, A Kundu, H Almasi, ...
Nature communications 8 (1), 15232, 2017
Correlated substitution in paramagnetic Mn 2+-doped ZnO epitaxial films
TC Droubay, DJ Keavney, TC Kaspar, SM Heald, CM Wang, CA Johnson, ...
Physical Review B 79 (15), 155203, 2009
Role of defect sites and Ga polarization in the magnetism of Mn-doped GaN
DJ Keavney, SH Cheung, ST King, M Weinert, L Li
Physical review letters 95 (25), 257201, 2005
Crystal field splitting and optical bandgap of hexagonal LuFeO3 films
W Wang, H Wang, X Xu, L Zhu, L He, E Wills, X Cheng, DJ Keavney, ...
Applied Physics Letters 101 (24), 2012
High-coercivity, c-axis oriented Nd2Fe14B films grown by molecular beam epitaxy
DJ Keavney, EE Fullerton, JE Pearson, SD Bader
Journal of applied physics 81 (8), 4441-4443, 1997
Nanoscale ferroelastic twins formed in strained LaCoO3 films
EJ Guo, R Desautels, D Keavney, MA Roldan, BJ Kirby, D Lee, Z Liao, ...
Science advances 5 (3), eaav5050, 2019
Detection of microwave phase variation in nanometre-scale magnetic heterostructures
WE Bailey, C Cheng, R Knut, O Karis, S Auffret, S Zohar, D Keavney, ...
Nature communications 4 (1), 2025, 2013
Ferrimagnetism in EuFe~ 4Sb~ 1~ 2 due to the Interplay of f-Electron Moments and a Nearly Ferromagnetic Host
VV Krishnamurthy, JC Lang, D Haskel, DJ Keavney, G Srajer, ...
Physical review letters 98 (12), 126403, 2007
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