Photothermal effects in semiconductors induced by surface absorption of a uniform laser radiation under modified Green-Lindsay theory
Department of Mathematics, College of Science Al-Zulfi, Majmaah University, 11952, Al-Majmaah, Saudi Arabia
2 Department of Mathematics, Faculty of Science, Zagazig University, P.O. Box 44519, Zagazig, Egypt
3 Department of Mathematics, Faculty of Science, Taibah University, Madinah, Saudi Arabia
Accepted: 31 August 2021
Published online: 13 September 2021
In this work, the photothermal interaction generated by surface absorption of laser radiation in a semiconducting medium is studied in the context of strain and temperature rate-dependent theory. The medium surface is exposed to a uniform laser beam and is considered to be stresses free. The integral transform method is used to obtain the general solution of the considered problem, where the inverse of the chosen transformation is computationally obtained. The Silicon material is selected to analyze the consistency of the results of the novel model.
© The Author(s), under exclusive licence to Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2021