Inhomogeneous plane wave and the most en
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M. Deschamps; O. Poncelet
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Article
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2002
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Elsevier Science
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English
β 129 KB
This paper presents a study on the wave surfaces of anisotropic solids. In addition to the classical and real rays, which are defined by the normal to the slowness surfaces, it is obtained complex rays, which are associated to specific inhomogeneous plane waves. Referring to the complex Christoffel'