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

Both the time-delay signature and the bandwidth of chaos have been investigated in four
schemes of chaos generation in vertical-cavity surface-emitting lasers (VCSELs). The results …

The cascadability of spiking dynamics in coupled vertical-cavity surface-emitting lasers
(VCSELs) subject to orthogonally polarized optical pulse injection (OPOPI) is investigated …

We propose a method to locate precisely faults in wavelength-division-multiplexing (WDM)
passive optical network (PON) by using a wavelength tunable chaotic laser. The chaotic …

Chaotic laser generated by semiconductor lasers has been attached great importance in
areas of secure communication, random number generation, and optical sensing. This …

The time-delay signature (TDS) of chaos output in a 1550 nm vertical-cavity surface-emitting
laser (VCSEL) subject to fiber Bragg grating (FBG) feedback is investigated experimentally …

A novel fiber-optic chaos synchronization system allowing bidirectional long-distance chaos
communication is proposed. For this system, chaos synchronization between two response …

A fiber-optic chaos communication system for allowing bidirectional message transmission
is first constructed and experimentally demonstrated. Using the synchronized chaos outputs …

In this paper, we present a polarization-assisted L-ary differential phase-shift keying
multipulse pulse-position modulation (PA. LDPSK-MPPM) technique that is secured in the …

Time-delay (TD) signature concealment in a chaotic vertical-cavity surface-emitting laser
(VCSEL) is studied experimentally. The VCSEL is subject to variable optical polarization …