Add to ORKGThe nonlinear dynamical property of Lorentz-Gaussian beams in Kerr media is investigated analytically and numerically by using the nonlinear Schrödinger (NLS) equation. The evolution of a Lorentz-Gaussian beam width in the root-mean-square (RMS) sense is analytically obtained. The beam propagation factors and the critical powers of the Lorentz-Gaussian beams are demonstrated. Numerical simulations described in more detail for the nonlinear dynamics of Lorentz-Gaussian beams in the Kerr media. © 2013 Old City Publishing, Inc
Beams that experience third-harmonic generation (THG) also experience Kerr effects. With Kerr effect...
We investigate the beam width evolution of astigmatic hollow Gaussian beams propagating in highly no...
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The effect of Kerr nonlinearity on a Lorentz beam is investigated by using the nonlinear Schrodinger...
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Collapse of a Gaussian beam in self-focusing Kerr media arrested by nonlinear losses may lead to the...
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The propagation of optical beams and pulses under the influence of nonlinear effects is characterize...
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897-902The propagation of Lorentz-Gauss (L-G) Laser beam in collisionless plasma is investigated. Ba...
Beams that experience third-harmonic generation (THG) also experience Kerr effects. With Kerr effect...
We investigate the beam width evolution of astigmatic hollow Gaussian beams propagating in highly no...
794-797Using variational approach with elliptic Gaussian laser beam as trial function, the combined...
The effect of Kerr nonlinearity on a Lorentz beam is investigated by using the nonlinear Schrodinger...
Using a variational approach, we obtain the self-focusing critical power for a single and for any nu...
Collapse of a Gaussian beam in self-focusing Kerr media arrested by nonlinear losses may lead to the...
Nonlinear optical phenomena are of great practical interest in optics. The evolution of ring Airy Ga...
Some features of the blow up and collapse phenomena characteristic of the focusing nonlinear Schrodi...
The characteristics of an optical beam propagating in a medium should be preserved for many applicat...
The propagation of optical beams and pulses under the influence of nonlinear effects is characterize...
We present self-accelerating self-trapped beams in nonlinear optical media, exhibiting self-focusing...
The propagation of profiled optical beams through cubically nonlinear Kerr media is investigated, th...
We investigate three-dimensional propagation in bulk Kerr media of beams possessing different widths...
A simple scheme to steer optical beams is proposed. The basic idea is to impose a sinusoidal phase m...
897-902The propagation of Lorentz-Gauss (L-G) Laser beam in collisionless plasma is investigated. Ba...
Beams that experience third-harmonic generation (THG) also experience Kerr effects. With Kerr effect...
We investigate the beam width evolution of astigmatic hollow Gaussian beams propagating in highly no...
794-797Using variational approach with elliptic Gaussian laser beam as trial function, the combined...