Thermal Effect on the Number of Modes Inside the Laser Cavity of a Semiconductor Laser. Journal of the College of Basic Education, [S. l.], v. 32, n. 138, p. 992–1018, 2026. DOI: 10.35950/cbej.v32i138.16104. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/16104.. Acesso em: 1 nov. 2026.