52 citations · 149 across the 4 of their papers we have counts for
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nlin.PS2008★ 33 cited
Nonlinear diffraction of light beams propagating in photorefractive media with embedded reflecting wire
E. G. Khamis, A. Gammal, G. A. El +2
The theory of nonlinear diffraction of intensive light beams propagating through photorefractive media is developed. Diffraction occurs on a reflecting wire embedded in the nonline…
nlin.PS2006★ 15 cited
Two-dimensional periodic waves in a supersonic flow of a Bose-Einstein condensate
G. A. El, Yu. G. Gladush, A. M. Kamchatnov
Stationary periodic solutions of the two-dimensional Gross-Pitaevskii equation are obtained and analyzed for different parameter values in the context of the problem of a supersoni…