21 citations · 60 across the 3 of their papers we have counts for
3 papers
Underlying conservation and stability laws in nonlinear propagation of axicon-generated Bessel beams
Miguel A. Porras, Carlos Ruiz-Jimenez, Juan Carlos Losada
In light filamentation induced by axicon-generated, powerful Bessel beams, the spatial propagation dynamics in the nonlinear medium determines the geometry of the filament channel…
On the dynamics of Airy beams in nonlinear media with nonlinear losses
Carlos Ruiz-Jiménez, K. Z. Nóbrega, Miguel A. Porras
We investigate on the nonlinear dynamics of Airy beams in a regime where nonlinear losses due to multi-photon absorption are significant. We identify the nonlinear Airy beam (NAB)…
Non-diffracting and non-attenuating vortex light beams in media with nonlinear absorption of orbital angular momentum
Miguel A. Porras, Carlos Ruiz-Jimenez
We show that a high-order Bessel beam propagating in a medium with nonlinear absorption is not completely absorbed, but survives in the form of a new propagation invariant vortex b…