Complex phenomena in photonics, in particular, dynamical properties of semiconductor
lasers due to delayed coupling, are reviewed. Although considered a nuisance for a long …

In this chapter, we discuss the oscillation conditions for semiconductor lasers and, then,
derive the rate equations, which are the starting points of the study of chaotic dynamics in …

A hybrid integrated low-noise linear chirp frequency-modulated continuous-wave (FMCW)
laser source with a wide frequency bandwidth is demonstrated. By employing two …

We study nonlinear stochastic systems with time-delayed feedback using the concept of
delay Fokker-Planck equations introduced by Guillouzic, L'Heureux, and Longtin. We derive …

Chaotic dynamics of a semiconductor laser subject to optical feedback from a frequency-
detuned fiber Bragg grating (FBG) is investigated experimentally and numerically. Although …

A light source with well-rounded performance including the narrow linewidth, wide
frequency tuning range, high repetition rate and good linearity, is highly sought-after for …

We study a passively mode-locked semiconductor ring laser subject to optical feedback from
an external mirror. Using a delay differential equation model for the mode-locked laser, we …

Chaotic dynamics of a semiconductor laser subject to distributed feedbacks from a fiber
Bragg grating (FBG) are investigated through detailed simulations. Because of distributed …

High-performance control of quantum dynamics is key to the development of quantum
technologies. From quantum-state engineering to quantum metrology, theory and practice of …

The time evolution of the output of a semiconductor laser subject to delayed optical feedback
can exhibit high-dimensional chaotic fluctuations. In this contribution, our aim is to quantify …