Use of complex frequencies to characterize lossy materials

Arthur Ballato; R. A. Pastore

Use of complex frequencies to characterize lossy materials

Arthur Ballato, R. A. Pastore

Department of Physics

United States Army

Research output: Contribution to journal › Conference article › peer-review

Abstract

We discuss the notion of complex frequencies, and indicate how they may be used to determine material parameters in piezoelectrics where acoustic losses cannot be neglected.

Original language	English
Pages (from-to)	379-385
Number of pages	7
Journal	Proceedings of the IEEE Ultrasonics Symposium
Volume	1
State	Published - 2001
Event	2001 Ultrasonics Symposium - Atlanta, GA, United States Duration: 6 Oct 2001 → 10 Oct 2001

Cite this

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title = "Use of complex frequencies to characterize lossy materials",

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JF - Proceedings of the IEEE Ultrasonics Symposium

T2 - 2001 Ultrasonics Symposium

Y2 - 6 October 2001 through 10 October 2001

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Use of complex frequencies to characterize lossy materials

Abstract

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