This paper reviews optical injection locking (OIL) of semiconductor lasers and its application
in optical communications and signal processing. Despite complex OIL dynamics, we …

Elastic optical networks (EON) have been proposed to meet the network capacity and
dynamicity challenges. Hardware and software resource optimization and re-configurability …

Data rates in optical fiber networks have increased exponentially over the past decades and
core-networks are expected to operate in the peta-bit-per-second regime by 2030. As …

We use a wideband optical comb source with 10THz bandwidth for 2.15 Pb/s transmission
over 31km of a new, homogeneous 22-core single-mode multi-core fiber using 399× 25GHz …

We investigate optical transmission of an ultra-wideband signal in a standard single mode
fiber. Using a near continuous optical bandwidth exceeding 157 nm across the S-, C-and L …

Spectroscopic gas sensing and its applications to, for example, trace detection or chemical
kinetics, require ever more demanding measurement times, acquisition rates, sensitivities …

Emerging cloud applications such as virtual reality and connected car fleets demand
guaranteed connections, as well as low and stable latency, to edge data centres. Currently …

Originally developed for metrology, optical frequency combs are becoming increasingly
pervasive in a wider range of research topics including optical communications …

We transmit 690, near continuous, 25 GHz spaced channels in 138 nm of S, C and extended
L-bands over 54 km of standard single-mode fiber. Erbium and Thulium doped-fiber …

Recent developments in chip-based frequency-comb technology demonstrate that comb
devices can be implemented in applications where photonic integration and power …