99 citations · 201 across the 5 of their papers we have counts for
5 papers
Stability calculations for the ytterbium-doped fiber laser passively mode-locked through nonlinear polarization rotation
Mohamed Salhi, Herve Leblond, Francois Sanchez +2
We investigate theoretically a fiber laser passively mode-locked with nonlinear polarization rotation. A unidirectional ring cavity is considered with a polarizer placed between tw…
Models for optical solitons in the two-cycle regime
Herve Leblond, Francois Sanchez
We derive model equations for optical pulse propagation in a medium described by a two-level Hamiltonian, without the use of the slowly varying envelope approximation. Assuming tha…
Experimental and theoretical study of the passively mode-locked Ytterbium-doped double-clad fiber laser
Herve Leblond, Mohamed Salhi, Ammar Hideur +3
We consider an Yb-doped double-clad fiber laser in a unidirectional ring cavity containing a polarizer placed between two half-wave plates. Depending on the orientation of the phas…
A new criterion for the existence of KdV solitons in ferromagnets
Herve Leblond
The long-time evolution of the KdV-type solitons propagating in ferromagnetic materials is considered trough a multi-time formalism, it is governed by all equations of the KdV Hier…
Higher order terms in multiscale expansions: a linearized KdV hierarchy
H. Leblond
We consider a wide class of model equations, able to describe wave propagation in dispersive nonlinear media. The Korteweg-de Vries (KdV) equation is derived in this general frame…