Randy S Fishman Distinguished R&D Staff Contact fishmanrs@ornl.gov | 865.414.7443 All Publications Quantum Spin Fluctuations and Ellipticity for a Triangular-Lattice Antiferromagnet... Long-Range Magnetic Interactions in the Multiferroic Antiferromagnet MnWO4... Global Stability and the Magnetic Phase Diagram of a Geometrically-Frustrated Triangular Lattice Antiferromagnet... Determination of the Magnetic Ground State of a Polycrystalline Compound Based on Susceptibility Measurements... Phase Diagram of a Geometrically-Frustrated Triangular-Lattice Antiferromagnet in a Magnetic Field... Effect of lattice distortions and anisotropy on the magnetic ground state and spin dynamics of the multiferroic phase of dope... Average g-Factors of Anisotropic Polycrystalline Samples... Multiferroic phase of doped delafossite CuFeO2 identified using inelastic neutron scattering ... Pressure-Induced Phase Transition in a Molecule-Based Magnet with Interpenetrating Sublattices... Spin-wave dynamics of magnetic heterostructures: Application to Dy/Y multilayers... Noncollinear magnetic phases of a triangular-lattice antiferromagnet and of doped CuFeO2... Control of normal chirality at hexagonal interfaces... Two- and Three-Dimensional Molecule-Based Magnets with Diruthenium Building Blocks... Giant Antiferromagnetically Coupled Moments in a Molecule-Based Magnet with... Spin-Wave Instabilities and Non-Collinear Magnetic Phases of a Geometrically-Frustrated Triangular-Lattice Antiferromagnet... Critical Anisotropies of a Geometrically-Frustrated Triangular-Lattice... Spin Rotation Technique for Non-Collinear Magnetic Systems: Application to the Generalized Villain Model... Magnetic compensation and ordering in the bimetallic oxalates: Why are the 2D and... Spin-Orbit Interaction and Jahn-Teller Transition in Bimetallic Oxalates... Spin-waves in Antiferromagnetically-Coupled Bimetallic Oxalates... Hybrid Quantum-Classical Monte-Carlo Study of a Molecule-Based Magnet... Spin-waves in CuFeO2... Importance of stacking to the collinear magnetic phases of the geometrically frustrated antiferromagnet CuFeO2... Inverse Jahn-Teller transition in bimetallic oxalates... Magnetic Compensation in the Bimetallic Oxalates... Pagination First page « First Previous page ‹‹ … Page 3 Current page 4 Page 5 Next page ›› Last page Last » Key Links ORCID Organizations Physical Sciences Directorate Materials Science and Technology Division Materials Theory, Modeling and Simulation Section Materials Theory Group