303 citations · 456 across the 4 of their papers we have counts for
4 papers
Non-resonant and Resonant X-ray Scattering Studies on Multiferroic TbMn2O5
J. Koo, C. Song, S. Ji +15
Comprehensive x-ray scattering studies, including resonant scattering at Mn L-edge, Tb L- and M-edges, were performed on single crystals of TbMn2O5. X-ray intensities were observed…
Orbital ordering and enhanced magnetic frustration of strained BiMnO3 thin films
C. -H. Yang, T. Y. Koo, S. -H. Lee +3
Epitaxial thin films of multiferroic perovskite BiMnO3 were synthesized on SrTiO3 substrates, and orbital ordering and magnetic properties of the thin films were investigated. The…
Resonant x-ray scattering study on multiferroic BiMnO3
C. -H. Yang, J. Koo, C. Song +3
Resonant x-ray scattering is performed near the Mn K-absorption edge for an epitaxial thin film of BiMnO3. The azimuthal angle dependence of the resonant (003) peak (in monoclinic…
A key to room-temperature ferromagnetism in Fe-doped ZnO: Cu
S-J. Han, J. W. Song, C. -H. Yang +3
Successful synthesis of room-temperature ferromagnetic semiconductors, ZnFeO, is reported. The essential ingredient in achieving room-temperature ferromagnetism in bu…