Expression for the Number of Acoustic Love Modes and Their Cutoff Conditions in Stratified Structures

Gadi Golan; Giora Griffel; Shlomo Ruschin; Ady Seidman; Natan Croitoru

doi:10.1109/T-UFFC.1987.26906

Expression for the Number of Acoustic Love Modes and Their Cutoff Conditions in Stratified Structures

Gadi Golan
, Giora Griffel
, Shlomo Ruschin
, Ady Seidman
, Natan Croitoru

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A formulation that yields the cutoff conditions of acoustic Love modes in a stratified isotropic structure is presented. The formulation also enables the counting of the number of guided modes in any structure without the need to solve the specific eigenvalue equation. The cases of a two-layered structure and a buried layer are analyzed; the plotting of a mode map for the number of modes as a function of the structure parameters are included.

Original language	English
Pages (from-to)	17-21
Number of pages	5
Journal	IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
Volume	34
Issue number	1
DOIs	https://doi.org/10.1109/T-UFFC.1987.26906
State	Published - Jan 1987
Externally published	Yes

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10.1109/T-UFFC.1987.26906

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abstract = "A formulation that yields the cutoff conditions of acoustic Love modes in a stratified isotropic structure is presented. The formulation also enables the counting of the number of guided modes in any structure without the need to solve the specific eigenvalue equation. The cases of a two-layered structure and a buried layer are analyzed; the plotting of a mode map for the number of modes as a function of the structure parameters are included.",

author = "Gadi Golan and Giora Griffel and Shlomo Ruschin and Ady Seidman and Natan Croitoru",

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Expression for the Number of Acoustic Love Modes and Their Cutoff Conditions in Stratified Structures

Abstract

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