Propagation of the photothermal waves in a semiconducting medium under L-S theory

Faculty Science Year: 2016
Type of Publication: ZU Hosted Pages:
Authors:
Ibtesam Elsayed Mostafa Attia Eraky
Journal: Journal of Thermal Stresses Taylor & Francis, Volume:
Keywords : Propagation , , photothermal waves , , semiconducting medium under    
Abstract:
The model of the equations of generalized thermoelasticity based on the Lord–Shulman theory with one relaxation time is used to study the photothermal waves in a semiconducting medium. The exact expressions for the displacement components, temperature, carrier density, and stress components are obtained using normal mode analysis. Numerically simulated results are obtained and presented graphically for silicon to depict the effect of time parameter on the different physical quantities.
    
     
 
       

Author Related Publications

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  • Ibtesam Elsayed Mostafa Attia Eraky, "Effect of the gravity on the photothermal waves in a semiconducting medium with an internal heat source and one relaxation time", Taylor & Francis Online, 2017 More
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