Photoexcitation of gigahertz longitudinal and shear acoustic waves in BiFeO3 multiferroic single crystal

P. Ruello, T. Pezeril, S. Avanesyan, G. Vaudel, V. Gusev, I. C. Infante, B. Dkhil
  • Applied Physics Letters, January 2012, American Institute of Physics
  • DOI: 10.1063/1.4719069