Rogue waves and analogies in optics and oceanography

JM Dudley, G Genty, A Mussot, A Chabchoub… - Nature Reviews …, 2019 - nature.com
Over a decade ago, an analogy was drawn between the generation of large ocean waves
and the propagation of light fields in optical fibres. This analogy drove numerous …

The physics of the one-dimensional nonlinear Schrödinger equation in fiber optics: Rogue waves, modulation instability and self-focusing phenomena

F Copie, S Randoux, P Suret - Reviews in Physics, 2020 - Elsevier
We review the different dynamical mechanisms leading to the emergence of coherent
structures in physical systems described by the integrable one-dimensional nonlinear …

Predicting ultrafast nonlinear dynamics in fibre optics with a recurrent neural network

L Salmela, N Tsipinakis, A Foi, C Billet… - Nature machine …, 2021 - nature.com
The propagation of ultrashort pulses in optical fibre plays a central role in the development
of light sources and photonic technologies, with applications from fundamental studies of …

Dynamics and spectral analysis of optical rogue waves for a coupled nonlinear Schrödinger equation applicable to pulse propagation in isotropic media

H Wang, X Li, Q Zhou, W Liu - Chaos, Solitons & Fractals, 2023 - Elsevier
The nonlinear Schrödinger equation is the standard model in nonlinear optics. The pulse
propagation in an isotropic medium can be described by this equation. This paper reports …

Real-time observation of dissipative soliton formation in nonlinear polarization rotation mode-locked fibre lasers

J Peng, M Sorokina, S Sugavanam, N Tarasov… - Communications …, 2018 - nature.com
Formation of coherent structures and patterns from unstable uniform state or noise is a
fundamental physical phenomenon that occurs in various areas of science ranging from …

Single-shot measurement of phase and amplitude by using a heterodyne time-lens system and ultrafast digital time-holography

A Tikan, S Bielawski, C Szwaj, S Randoux, P Suret - Nature Photonics, 2018 - nature.com
Temporal imaging systems are outstanding tools for single-shot observation of optical
signals that have irregular and ultrafast dynamics. They allow long time windows to be …

Experimental evidence of hydrodynamic instantons: the universal route to rogue waves

G Dematteis, T Grafke, M Onorato, E Vanden-Eijnden - Physical Review X, 2019 - APS
A statistical theory of rogue waves is proposed and tested against experimental data
collected in a long water tank where random waves with different degrees of nonlinearity are …

Intracavity incoherent supercontinuum dynamics and rogue waves in a broadband dissipative soliton laser

F Meng, C Lapre, C Billet, T Sylvestre… - Nature …, 2021 - nature.com
Understanding dynamical complexity is one of the most important challenges in science.
Significant progress has recently been made in optics through the study of dissipative soliton …

Nonlinear Fourier transform enabled eigenvalue spectrum investigation for fiber laser radiation

Y Wang, S Fu, J Kong, A Komarov, M Klimczak… - Photonics …, 2021 - opg.optica.org
Fiber lasers are a paradigm of dissipative systems, which distinguish themselves from a
Hamilton system where energy is conservative. Consequently, pulses generated in a fiber …

Bound state soliton gas dynamics underlying the spontaneous modulational instability

A Gelash, D Agafontsev, V Zakharov, G El, S Randoux… - Physical review …, 2019 - APS
We investigate the fundamental phenomenon of the spontaneous, noise-induced
modulational instability (MI) of a plane wave. The statistical properties of the noise-induced …