Open AccessNegative refraction induced acoustic concentrator and the effects of scattering cancellation, imaging, and mirage
Author(s) -
Qi Wei,
Ying Cheng,
Xiaojun Liu
Publication year - 2012
Publication title -
physical review. b, condensed matter and materials physics
Language(s) - English
Resource type - Journals
eISSN - 1538-4489
pISSN - 1098-0121
DOI - 10.1103/physrevb.86.024303
Subject(s) - physics , scattering , optics , acoustic wave , isotropy , negative refraction , acoustics , curvature , sound pressure , refraction , refractive index , geometry , mathematics