A novel dual-channel chaotic synchronization configuration is proposed. This system is
constructed on the basis of two unidirectionally coupled vertical-cavity surface-emitting …

Numerical and experimental investigations of time delay concealment and chaos bandwidth
enhancement in three semiconductor lasers with a cascade scheme are presented. The …

Chaotic message encoding and decoding in unidirectionally coupled vertical-cavity surface-
emitting lasers (VCSELs) with polarization-preserved and polarization-selected optical …

Zero-lag synchronization (ZLS) between chaotic units, which do not have self-feedback or a
relay unit connecting them, is experimentally demonstrated for two mutually coupled chaotic …

Optics chaos has been widely studied and its various applications have also been
demonstrated in recent years. To improve the performance of chaos-based applications …

Synchronization of chaotic units coupled by their time-delayed variables is investigated
analytically. A type of cooperative behavior is found: Sublattice synchronization. Although …

Extreme events (EEs) are rare and unpredictable, as have been observed in nature. Up to
now, manipulating EEs has remained a challenge. Here, we experimentally observe the …

We study experimentally how synchronization emerges in a small network of delay-coupled
lasers, as the coupling strength increases. Specifically, we optically couple three …

Small networks of chaotic units which are coupled by their time-delayed variables are
investigated. In spite of the time delay, the units can synchronize isochronally, ie, without …

Numerical investigations of chaos synchronization and communication in three
semiconductor lasers with cascade configuration are presented. The open-loop form …