title: Shear horizontal surface acoustic waves in semi-infinite piezoelectrics/metal superlattices.
abstract: In this paper, an analytical method is presented for the study of shear horizontal surface acoustic waves in semi-infinite piezoelectrics/metal superlattices. The results show that the high electromechanical coupling coefficient and wide usable frequency range can be obtained in these superlattices.
authors.affiliation: School of Physics and Information Technology, Shaanxi Normal University, Xi'an 710062, China. chenshi@snnu.edu.cn
authors.forename: Shi
authors.initials: S
authors.lastname: Chen
authors.forename: Shuyu
authors.initials: S
authors.lastname: Lin
authors.forename: Zhaohong
authors.initials: Z
authors.lastname: Wang
mesh_terms: D000162:Acoustics; D004560:Electricity; D008670:Metals; D008962:Models, Theoretical
chemical_list: D008670:Metals