在应变-温度-速率依赖理论下，激光脉冲在具有温度依赖特性的二维半导体介质中诱导的光热影响

IF 6.7 3区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Journal of Science: Advanced Materials and Devices Pub Date : 2024-10-18 DOI:10.1016/j.jsamd.2024.100799

Ismail M. Tayel, Mogtaba Mohammed

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引用次数: 0

摘要

本研究的目的是引入一个新模型，利用最近修正的格林和林赛理论研究具有温度依赖特性的二维半导体材料中的光热过程。激光脉冲产生的表面吸收时尚用于加热表面受到冷却冲击并被视为无牵引的介质。使用积分变换法通过傅里叶变换和拉普拉斯变换获得一般解，并使用黎曼和近似值对反拉普拉斯变换进行数值计算。利用硅元素得出结论，并以图形显示应用，从而推导出结果的一致性。

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Photothermal impacts induced by laser pulse in a 2D semiconducting medium with temperature-dependent properties under strain–temperature rate-dependent theory

The purpose of this research is to introduce a new model for studying the photothermal process in a 2D semiconducting material with temperature-dependent properties using the recently modified Green and Lindsay theory. The surface absorption fashion generated by a laser pulse is used to heat a medium whose surface is subjected to cooling impact and considered traction free. The integral transformation method is used to attain a general solution via Fourier and Laplace transforms, and the inverse Laplace transform is performed numerically using Riemann sum approximation. A silicon element is utilized to get findings that are graphically displayed as an application in which the consistency of outcomes may be deduced.

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来源期刊

Journal of Science: Advanced Materials and Devices Materials Science-Electronic, Optical and Magnetic Materials

CiteScore

11.90

自引率

2.50%

发文量

审稿时长

47 days

期刊介绍： In 1985, the Journal of Science was founded as a platform for publishing national and international research papers across various disciplines, including natural sciences, technology, social sciences, and humanities. Over the years, the journal has experienced remarkable growth in terms of quality, size, and scope. Today, it encompasses a diverse range of publications dedicated to academic research. Considering the rapid expansion of materials science, we are pleased to introduce the Journal of Science: Advanced Materials and Devices. This new addition to our journal series offers researchers an exciting opportunity to publish their work on all aspects of materials science and technology within the esteemed Journal of Science. With this development, we aim to revolutionize the way research in materials science is expressed and organized, further strengthening our commitment to promoting outstanding research across various scientific and technological fields.