77 citations · 88 across the 2 of their papers we have counts for
4 papers
Qualitative and quantitative analysis of stability and instability dynamics of positive lattice solitons
Y. Sivan, G. Fibich, B. Ilan +1
We present a unified approach for qualitative and quantitative analysis of stability and instability dynamics of positive bright solitons in multi-dimensional focusing nonlinear me…
Drift instability and tunneling of lattice solitons
Y. Sivan, G. Fibich, B. Ilan
We derive an analytic formula for the lateral dynamics of solitons in a general inhomogeneous nonlinear media, and show that it can be valid over tens of diffraction lengths. In pa…
Theory of Magnetodynamics Induced by Spin Torque in Perpendicularly Magnetized Thin Films
M. A. Hoefer, M. J. Ablowitz, B. Ilan +2
A nonlinear model of spin wave excitation using a point contact in a thin ferromagnetic film is introduced. Large-amplitude magnetic solitary waves are computed, which help explain…
Multiple filamentation induced by input-beam ellipticity
Audrius Dubietis, Gintaras Tamousauskas, Gadi Fibich +1
The standard explanation for multiple filamentation (MF) of intense laser beams has been that it is initiated by input beam noise (modulational instability). In this study we provi…