Moore–Gibson–Thompson model for thermal and rotational dynamics in microelongated semiconductor solids with gravitational field

The propagation of plane harmonic waves in a semiconductor photothermal thermoelastic half-space is studied using the Moore–Gipson–Thompson heat conduction model. The medium is characterized by a microelongational structure and is influenced by rotation and gravity. A harmonic wave solution is utilized to derive the qualifier functions of the medium. The results are analyzed and illustrated for various rotation and gravity values. It is observed that both factors significantly affect the plasma effect and other field functions positively. Silicon is selected for the numerical scheme due to its relevance in manufacturing applications. The development of technologies in semiconducting media is widely used in modern engineering, such as smart materials and manufacturing processes.