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 …

We propose and demonstrate an external-feedback semiconductor laser-based chaos
generation scheme supporting simultaneous bandwidth enhancement and excellent time …

In this Letter, we propose and demonstrate a method to improve the bandwidth and flatness
of chaotic signals using a mutual injection structure with two distributed feedback lasers. The …

The diversity of observed nonlinear dynamics in laser diodes subjected to optical feedback
shows promise as an excellent candidate for chaos-based commercial applications. Thus …

We propose and experimentally demonstrate a novel physical layer encryption scheme for
high-speed optical communication. A 10 Gb/s on-off keying signal is secretly transmitted …

A wideband complexity-enhanced chaos generation scheme is proposed by using a
semiconductor laser subject to delay-interfered self-phase-modulated optical feedback. The …

We propose and experimentally demonstrate a broadband chaos generation scheme by
introducing self-phase modulation (SPM) in the feedback loop of an external-cavity …

Chaotic emission of a semiconductor laser is investigated through propagation over a fiber
for achieving broadening of the bandwidth and suppression of the time-delay signature …

We propose and numerically demonstrate a novel secure key distribution (SKD) scheme by
using dynamically synchronized semiconductor lasers (SLs) subject to common dual …

This paper theoretically investigates the scheme of optical chaotic communication based on
correlation demodulation between two synchronized semiconductor lasers. In the scheme, a …