Jaime A Fernandez-Baca Triple Axis Spectroscopy Group Leader Contact fernandezbja@ornl.gov | 865.576.8659 All Publications Origin of the net magnetic moment in LaCoO3... Soft antiphase tilt of oxygen octahedra in the hybrid improper multiferroic Ca3Mn1.9Ti0.1O7... Neutron Larmor diffraction using superconducting magnetic Wollaston prisms... Magnetic Structure and Quadrupolar Order Parameter Driven by Geometrical Frustration Effect in NdB4... Neutron Powder Diffraction Study on the Magnetic Structure of NdPd5Al2... Spin-lattice coupling mediated multiferroicity in (ND4)2FeCl5D2O... Magnetic excitation spectra of strongly correlated quasi-one-dimensional systems: Heisenberg versus Hubbard-like behavior... Magnetic structures and excitations in a multiferroic Y-type hexaferrite BaSrCo2Fe11AlO22... Pressure effects on magnetic ground states in cobalt doped multiferroic Mn1−xCoxWO4... Electron doping evolution of the neutron spin resonance in NaFe1−xCoxAs... Structure symmetry determination and magnetic evolution in Sr2Ir1−xRhxO4... Effects of Nickel Doping on the Multiferroic and Magnetic Phases of MnWO4... The unusual magnetism of nanoparticle LaCoO3 ... The effects of Co3O4 on the structure and unusual magnetism of LaCoO3 Magnetoelectric coupling tuned by competing single iron anisotropies in Mn1−xNixTiO3... Influence of doping on the spin dynamics and magnetoelectric effect in hexagonal Y$_{0.7}$Lu$_{0.3}$MnO$_{3}$... Direct observation of dynamic charge stripes in La2–xSrxNiO4... Origins of large enhancement in electromechanical coupling for nonpolar directions in ferroelectric BaTiO3... Magnetism and phase transitions in LaCoO3... The magnetic and crystal structures of Sr2IrO4: A neutron diffraction study... Effect of pressure on the neutron spin resonance in the unconventional superconductor FeTe0.6Se0.4 ... Effect of pressure on the neutron spin resonance in the unconventional superconductor FeTe0.6Se0.4... Direct evidence of a zigzag spin-chain structure in the honeycomb lattice: A neutron and x-ray diffraction investigation of s... Magnetic orders and spin-flop transitions in the cobalt doped multiferroic $\rm Mn_{1-x}Co_{x}WO_4$... Detailed structure of the low-energy magnetic dispersion of the diagonal incommensurate phase in La1.975Sr0.025CuO4... Pagination First page « First Previous page ‹‹ Page 1 Current page 2 Page 3 … Next page ›› Last page Last » Key Links Curriculum Vitae Google Scholar ORCID Organizations Neutron Sciences Directorate User Facilities High Flux Isotope Reactor