Microcombs based on Turing patterns have been extensively studied in configurations that
can be modeled by the Lugiato-Lefever equation. Typically, such schemes are implemented …

In this review we present recent theoretical and experimental progress on modulation
instability and parametric amplification processes in dispersion oscillating fibers. These …

Spatiotemporal mode coupling in highly multimode physical systems permits new routes for
exploring complex instabilities and forming coherent wave structures. We present here the …

Instabilities of uniform states are ubiquitous processes occurring in a variety of spatially
extended nonlinear systems. These instabilities are at the heart of symmetry breaking …

Fiber lasers that generate ultrashort light pulses can offer practical advantages over solid-
state lasers for some applications. However, the achievement of high peak power with …

Emergence of coherent structures and patterns at the nonlinear stage of modulation
instability of a uniform state is an inherent feature of many biological, physical and …

We provide a perspective review over the recent development of short-pulsed Raman fiber
lasers (RFLs), which can provide laser emissions with flexible wavelengths for a variety of …

We theoretically investigate a weakly birefringent all-fiber cavity subject to linearly polarized
optical injection. We describe the propagation of light inside the cavity using, for each linear …

We investigate numerically the pattern formation in 2-μm thulium-doped Mamyshev fiber
oscillators, associated with the dissipative Faraday instability. The dispersion-managed fiber …

The dynamics of a broad area semiconductor vertical-cavity surface-emitting laser (VCSEL)
is analytically and numerically investigated considering the linewidth enhancement factor …