Classical Noise and Feedback Dynamics in Quantum-Confined Lasers

This chapter focuses on exploring classical noise and feedback dynamics in quantum-confined lasers. In semiconductor lasers, the presence of classical noise and fluctuations associated with the lasing process can significantly affect both the intensity and phase of the optical field, leading to frequency and intensity noises. Additionally, understanding the dynamic behaviour of laser diodes within optical or optoelectronic feedback loops is of great importance.