Design and Simulation Based Analysis of Electrical, Optical and Thermal Performance of 1550nm Distributed Feedback Laser Diode . International Journal of Innovation and Multidisciplinary Research (IJIAMR), [S. l.], v. 6, n. 1, p. 52–56, 2026. Disponível em: https://dup.du.ac.in/index.php/IJIAMR/article/view/689. Acesso em: 7 oct. 2026.