Spin-Charge-Lattice Coupling through Multi-Magnon Excitations in Multiferroic BiFeO3 (2008)
Ramirez, M. O., Kumar, A., Denev, S. A., Chu, Y. H., Seidel, J., Martin, L., ...
Spin-charge-lattice coupling mediated by multi-magnon processes is demonstrated in multiferroic BiFeO3. Raman, linear and non linear optical spectroscopies show up to six resonant enhancements of the...
Structural analysis of the indium-stabilized GaAs(001)-c(8x2) surface (2002)
Lee, T. L., Kumpf, C., Kazimirov, A., Lyman, P. F., Scherb, G., Bedzyk, M. J., ...
The indium-stabilized GaAs(001)-c(8x2) surface was investigated by surface x-ray diffraction and x-ray standing waves. We find that the reconstruction closely resembles the c(8x2) structure described...
X-ray standing-wave analysis of the rare-earth atomic positions in RBa2Cu3O7-δ thin films (2000)
Kazimirov, A., Cao, L. X., Scherb, G., Cheng, L., Bedzyk, M. J., Zegenhagen, J.