We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUltrasonic metamaterials with negative modulus.AuthorsFang N; Xi D; Xu J; Ambati M; Srituravanich W; Sun C; Zhang XPublicationNature materials, 2006, Vol 5, Issue 6, p452ISSN1476-1122Publication typearticleDOI10.1038/nmat1644