Hypersonic band gap in an AlN-TiN bilayer phononic crystal slab

Stéphanie Hemon (1) , Abdellatif Akjouj (1) , Ali Soltani (1) , Yan Pennec (1) , Abdelkrim Talbi (1) , Vincent Mortet (2) , Bahram Djafari-Rouhani (1)

1 IEMN - Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520
2 FZU / CAS - Institute of Physics of the Czech Academy of Sciences

Stéphanie Hemon, Abdellatif Akjouj, Ali Soltani, Yan Pennec, Abdelkrim Talbi, et al.. Hypersonic band gap in an AlN-TiN bilayer phononic crystal slab. Joint 25th Conference of the Condensed Matter Division of the European Physical Society, and 14èmes Journées de la Matière Condensée, CMD25-JMC14, 2014, Paris, France. ⟨hal-01015255⟩