We investigate three-dimensional (3D) spatiotemporal vector solitary waves in spherical coordinates. The exact 3D analytical nonstationary (slowly expanding) solutions are obtained by the separation of variables and the Hirota bilinear method. Novel 3D spatiotemporal vector solitary waves are built with the help of spherical harmonics include multipole and necklace rings.
Zhong, W.p., Belic, M., Assanto, G., Huang, T.w. (2011). Three-dimensional spatiotemporal vector solitary waves. JOURNAL OF PHYSICS. B, ATOMIC MOLECULAR AND OPTICAL PHYSICS, 44(9) [10.1088/0953-4075/44/9/095403].
Three-dimensional spatiotemporal vector solitary waves
ASSANTO, GAETANO;
2011-01-01
Abstract
We investigate three-dimensional (3D) spatiotemporal vector solitary waves in spherical coordinates. The exact 3D analytical nonstationary (slowly expanding) solutions are obtained by the separation of variables and the Hirota bilinear method. Novel 3D spatiotemporal vector solitary waves are built with the help of spherical harmonics include multipole and necklace rings.File in questo prodotto:
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