Andrew D Christianson Distinguished Staff Scientist Contact christiansad@ornl.gov | 865.574.1181 All Publications Magnetically Driven Metal-Insulator Transition in NaOsO3... Effect of molybdenum 4d hole substitution in BaFe2As2... Competing Ferri- and Antiferromagnetic Phases in Geometrically Frustrated LuFe2O4... Spin glass and semiconducting behavior in one-dimensional BaFe2-dSe3 (d~2) crystals... Neutron scattering of iron-based superconductors... Magnetic Excitations in the Geometric Frustrated Multiferroic CuCrO2... Magneto-elastic coupling in bulk and nanoscale MnO... Antiferromagnetic order in MnO spherical nanoparticles... Spatial inhomogeneity in RFeAs(O,F)(R=Pr,Nd) as revealed by studies of the rare earth crystal field excitations... Evaluating Born and Local Effective Charges in Nanoscale MnO... Quantum Critical Behavior in the Heavy Fermion Single Crystal Ce(Ni0.935Pd0.065)2Ge2... Competing magnetic ground states in non-superconducting Ba(Fe1-xCrx)2As2... Heavy Fermion Scaling: Uranium versus Cerium and Ytterbium Compounds... Spin waves in the (... Competing magnetic ground states in nonsuperconducting Ba(Fe1-xCrx)2As2 as seen via neutron diffraction... Spin glass and semiconducting behavior in one-dimensional BaFe2−δSe3 (δ ≈ 0.2) crystals... Spin glass and semiconducting behavior in one-dimensional BaFe2−δSe3 (δ ≈ 0.2) crystals... Inelastic neutron scattering study on the resonance mode in an optimally doped superconductor LaFeAsO0.92F0.08... Doping dependence of spin dynamics in electron-doped Ba(Fe1-xCox)2As2... Unusual relationship between magnetism and superconductivity in FeTe0.5Se0.5... Magnetism in Fe-based superconductors... Evolution of spin excitations into the superconducting state in FeTe1-xSex... Neutron scattering and scaling behavior in URu2Zn20 and YbFe2Zn20... Kondo behavior, ferromagnetic correlations, and crystal fields in the heavy Fermion compounds Ce3X (X=In, Sn)... Magnetic Order in TbCo2Zn20 and TbFe2Zn20... Pagination First page « First Previous page ‹‹ … Page 5 Current page 6 Page 7 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