Negatively refracted transverse waves : study of the ultrasonic field at the exit of an elastic phononic crystal

B. Morvan , A. Tinel , Anne-Christine Hladky (1) , Jerome O. Vasseur , J.-P. Groby , Bertrand Dubus , Bahram Djafari-Rouhani

1 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520

B. Morvan, A. Tinel, Anne-Christine Hladky, Jerome O. Vasseur, J.-P. Groby, et al.. Negatively refracted transverse waves : study of the ultrasonic field at the exit of an elastic phononic crystal. IEEE International Ultrasonics Symposium, 2009 IEEE IUS, 2009, Italy. pp.1126-1129, ⟨10.1109/ULTSYM.2009.5441694⟩. ⟨hal-00474070⟩