output
20022011
most citedSemiclassical Dynamics of Electron Wave Packet States with Phase Vortices

357 citations

researchers with a paper here
collaborating institutions
Showing 2006 · nlin.PSShow all

2 papers · 2 filters

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…

nlin.PS2006★ 137 cited

Oblique dark solitons in supersonic flow of a Bose-Einstein condensate

G. A. El, A. Gammal, A. M. Kamchatnov

In the framework of the Gross-Pitaevskii mean field approach it is shown that the supersonic flow of a Bose-Einstein condensate can support a new type of pattern--an oblique dark s…