Optical and x-ray time resolved study of the structural transition in mixed valence manganites
A. Caviezel, U. Staub, S. L. Johnson, S. O. Mariager, G. Ingold, E. Möhr-Vorobeva, M. Garganourakis, S. W. Huang, C. J. Milne, Q. X. Jia, Q. X. Jia, S.-W. Cheong and P. Beaud