Andrew Christianson Distinguished Staff Scientist Contact CHRISTIANSAD@ORNL.GOV All Publications Extended Magnetic Exchange Interactions in the High-Temperature Ferromagnet MnBi Experimental elucidation of the origin of the ‘double spin resonances’ in Ba(Fe1−xCox)2As2... Electron doping evolution of the neutron spin resonance in NaFe1−xCoxAs Spin-orbit-driven magnetic structure and excitation in the 5d pyrochlore Cd2Os2O7 Giant electromechanical coupling of relaxor ferroelectrics controlled by polar nanoregion vibrations Structural and magnetic phase transitions in CeCu6−xTx (T=Ag,Pd) Spin dynamics near a putative antiferromagnetic quantum critical point in Cu-substituted BaFe2As2 and its relation to high-te... Enhanced spin-phonon-electronic coupling in a 5d oxide Evolution of competing magnetic order in the Jeff=1/2 insulating state of Sr2Ir1−xRuxO4 Influence of interstitial Mn on magnetism in room-temperature ferromagnet Mn(1+delta)Sb Spectroscopic Evidence for Strong Quantum Spin Fluctuations with Itinerant Character in YFe2Ge2 Magnetic order and electronic structure of 5d3 double perovskite Sr2ScOsO6 Quantum critical fluctuations in the heavy fermion compound Ce(Ni0.935Pd0.065)(2)Ge-2 Quantum critical fluctuations in the heavy fermion compound Ce(Ni0.935Pd0.065)2Ge2 Modified magnetism within the coherence volume of superconducting FeSeTe Development of a compact in situ polarized 3He neutron spin filter at Oak Ridge National Laboratory Magnons and a two-component spin gap in FeV2O4... Crossover from spin waves to diffusive spin excitations in underdoped Ba(Fe1-xCox)2As2... Soft striped magnetic fluctuations competing with superconductivity in Fe1+xTe... Phonon self-energy and origin of anomalous neutron scattering spectra in SnTe and PbTe thermoelectrics Jeff=1/2 Mott spin-orbit insulating state close to the cubic limit in Ca4IrO6... Magnetic structure and spin excitations in BaMn2Bi2 On the Superconducting Symmetry of Fe-based The magnetic structure and spin excitations in BaMn2Bi2 Origins of large enhancement in electromechanical coupling for nonpolar directions in ferroelectric BaTiO3 Pagination First page « First Previous page ‹‹ … Page 4 Current page 5 Page 6 … Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division Foundational Materials Science Section Correlated Electron Materials Group
