A GN model on photothermal interactions in a two-dimensions semiconductor half space

The model of coupled plasma and thermo-elastic wave were used to investigate the wave propagation in a two-dimensional semiconducting half space by using eigenvalues approach. By using Fourier and Laplace transformations with the eigenvalues techniques methodology, the exact solution of all physical...

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Bibliographic Details
Published inResults in physics Vol. 15; p. 102588
Main Authors Hobiny, Aatef, Abbas, Ibrahim
Format Journal Article
LanguageEnglish
Published Elsevier B.V 01.12.2019
Elsevier
Subjects
Eigenvalues approach
Laplace-fourier transforms
Photo-thermal waves
Photo-thermal waves
Eigenvalues approach
Laplace-fourier transforms
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Summary:The model of coupled plasma and thermo-elastic wave were used to investigate the wave propagation in a two-dimensional semiconducting half space by using eigenvalues approach. By using Fourier and Laplace transformations with the eigenvalues techniques methodology, the exact solution of all physical quantities is obtained. The boundary edge of the plane is due to a heat flux with a pulse that decays exponentially and is taken as free of tractions. A semiconductor media such as silicon has been studied. The outcomes have been verified numerically and are represented graphically.
ISSN:2211-3797
2211-3797
DOI:10.1016/j.rinp.2019.102588