Comment on "Visualizing coherent phonon propagation in the 100 GHz range: A broadband picosecond acoustic approach"

Eric Courtens (1) , Benoit Ruffle (1) , Marie Foret (1) , René Vacher (1) , Arnaud Devos (2)

1 L2C - Laboratoire Charles Coulomb
2 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520

Domaines: Science des matériaux [cond-mat.mtrl-sci]

Eric Courtens, Benoit Ruffle, Marie Foret, René Vacher, Arnaud Devos. Comment on "Visualizing coherent phonon propagation in the 100 GHz range: A broadband picosecond acoustic approach". Applied Physics Letters, 2011, 98, pp.246101. ⟨10.1063/1.3599855⟩. ⟨hal-00601656⟩