Instabilities, breathers and rogue waves in optics
Optical rogue waves are rare, extreme fluctuations in the value of an optical field. The
term'optical rogue wave'was first used in the context of an analogy between pulse …
term'optical rogue wave'was first used in the context of an analogy between pulse …
Modulation instability in dispersion oscillating fibers
In this review we present recent theoretical and experimental progress on modulation
instability and parametric amplification processes in dispersion oscillating fibers. These …
instability and parametric amplification processes in dispersion oscillating fibers. These …
Optical analogue of the dynamical Casimir effect in a dispersion-oscillating fibre
The dynamical Casimir effect is the generation of pairs of real particles or photons from the
vacuum as a result of a non-adiabatic change of a system parameter or boundary condition …
vacuum as a result of a non-adiabatic change of a system parameter or boundary condition …
Propagation of dissipative simple vortex-, necklace-and azimuthon-shaped beams in Kerr and non-Kerr negative-refractive-index materials beyond the slowly varying …
We present an explicit derivation of a (3+ 1)-dimensional [(3+ 1) D] cubic-quintic-septic
complex Ginzburg–Landau (CQS-CGL) equation, including diffraction, linear dispersions up …
complex Ginzburg–Landau (CQS-CGL) equation, including diffraction, linear dispersions up …
Aberration-driven tilted emission in degenerate cavities
The compensation of chromatic dispersion opened new avenues and extended the level of
control upon pattern formation in the temporal domain. In this paper, we propose the use of a …
control upon pattern formation in the temporal domain. In this paper, we propose the use of a …
Competing four-wave mixing processes in dispersion oscillating telecom fiber
We experimentally study the dynamics of the generation of multiple sidebands by means of
a quasi-phase-matched four-wave mixing (FWM) process occurring in a dispersion …
a quasi-phase-matched four-wave mixing (FWM) process occurring in a dispersion …
Heteroclinic structure of parametric resonance in the nonlinear Schrödinger equation
We show that the nonlinear stage of modulational instability induced by parametric driving in
the defocusing nonlinear Schrödinger equation can be accurately described by combining …
the defocusing nonlinear Schrödinger equation can be accurately described by combining …
Spatial solitons and stability in the one-dimensional and the two-dimensional generalized nonlinear Schrödinger equation with fourth-order diffraction and parity-time …
CGL Tiofack, FII Ndzana, A Mohamadou, TC Kofane - Physical Review E, 2018 - APS
We investigate the existence and stability of solitons in parity-time (PT)-symmetric optical
media characterized by a generic complex hyperbolic refractive index distribution and fourth …
media characterized by a generic complex hyperbolic refractive index distribution and fourth …
Generalized uncertainty principle and analogue of quantum gravity in optics
The design of optical systems capable of processing and manipulating ultra-short pulses
and ultra-focused beams is highly challenging with far reaching fundamental technological …
and ultra-focused beams is highly challenging with far reaching fundamental technological …
Modulation instability in amplitude modulated dispersion oscillating fibers
We investigate theoretically and experimentally the modulation instability process in a
dispersion oscillating fiber characterized by an amplitude modulation of its group velocity …
dispersion oscillating fiber characterized by an amplitude modulation of its group velocity …