Abstract This Review Article provides an overview of chaos in laser diodes by surveying
experimental achievements in the area and explaining the theory behind the phenomenon …

Chaotic semiconductor lasers have been widely investigated for generating unpredictable
random numbers, especially for lasers with external optical feedback. Nevertheless, chaotic …

Chaotic laser is considered as a novel signal source and extensively applied in the areas of
secure communication, random number generation, optical sensing. This review article …

Photonic reservoir computing is a new paradigm for performing high-speed prediction and
classification tasks in an efficient manner. The major challenge for the miniaturization of …

Chaos in nonlinear dynamical systems is featured with irregular appearance and with high
sensitivity to initial conditions. Near-infrared light chaos based on semiconductor lasers has …

We propose a scheme for reservoir computing using multiple semiconductor lasers with
optical feedback arranged in parallel on a photonic integrated circuit, and we investigate the …

Self-chaotic dual-mode and tri-mode microcavity lasers have been recently proposed and
demonstrated for high-speed random number generation. Here, we report the characteristics …

Chaotic semiconductor lasers have been widely investigated for high-speed random bit
generation, which is applied for the generation of cryptographic keys for classical and …

Chaos has revolutionized the field of nonlinear science and stimulated foundational studies
from neural networks, extreme event statistics, to physics of electron transport. Recent …

We generate random bit sequences from chaotic temporal waveforms by using photonic
integrated circuits (PICs) with different external cavity lengths. We investigate the condition …