In this study, we investigated the effect of a rotation field and magnetic field on a homogeneous photo-thermoelastic nonlocal material and how its thermal conductivity changes as a result of a linearly distributed thermal load. The thermal conductivity of an interior par ticle is supposed to increase linearly with temperature under the impact of laser pulses. Microelastic (microele ments distribution), non-local semiconductors are used to model the problem under optoelectronic procedures, as proposed by the thermoelasticity theory. According to the microelement transport processes, the micropolar-photo thermoelasticity theory accounts for the medium’s micro elongation properties. This mathematical model is solved in two dimensions using the harmonic wave analysis. Non local semiconductor surfaces can generate completely dimensionless displacement, temperature, microelonga tion, carrier density, and stress components with the appropriate boundary conditions. The effects of thermal conductivity, thermal relaxation times, magnetic pressure effect, laser pulses, and rotation parameters on wave pro pagation in silicon (Si) material are investigated and gra phically displayed for a range of values.