[1] ZABUSKY N J,KRUSKAL M D.Interaction of “Solitions” in a Collisionless Plasma and the Recurrence of Initial States [J].Phys. Rev. Lett.,1965,15(6):240-243.[2] SEGEV M.Optical Spatial Solitons [J].Opt. Quantum Electron.,1998,30:503-533. [3] STEGEMAN G I,SEGEV M.Optical Spatial Solitons and Their Interactions:Universality and Diversity [J].Science,1999,286:1 518-1 523. [4] MCLEOD R,WAGNER K,BLAIR S.(3+1)-Diemsional Optical Dragging Logic [J].Phys. Rev. A,1995,52:3 254-3 278.[5] MALOMED B A.Spatiotemporal Optical Solitons [J].J. Opt. B:Quantum Semiclass. Opt.,2005(7):53-72. [6] SIBERBERG Y.Collapse of Optical Pulses [J].Opt. Lett.,1990,15(22):1 282-1 284. [7] BERGL.Wave Collapse in Physics:Principles and Applications to Light and Plasma Waves [J].Phys. Rep.,1998,303:259-270.[8] EDMUNDSON D E,ENNS R H.Particlelike Nature of Colliding Three-Dimensional Optical Solitons [J].Phys. Rev. A,1995,51(3):2 491-2 498. [9] EDMUNDSON D E,ENNS R H.Fully Three-Dimensional Collisions of Bistable Light Bullets [J].Opt. Lett.,1993,18(19):1 609-1 701. [10] JOVANOSKI Z.Light Bullet Formation in a Cubic-Quintic Nonlinear Medium [J].J. Mod. Opt.,2001,48(5):865-875. [11] DESYATNJKOV A,MAIMISTOY A,MALOMED B.Three-Dimensional Spinning Solitons in Dispersive Media with the Cubic-Quintic Nonlinearity [J].Phys. Rev. E,2000,61(3):3 107-3 113. [12] AGRAWAL G P.Nonlinear Fiber Optics,2nd ed.[M].San Diego:Academic Press,1995:592. [13] TAHA T R,AVLOWITZ M J.Analytical and Numerical Aspects of Certain Nonlinear Evolution Equations.II:Numerical Nonlinear Schrǒdinger Equation [J].J. Comp. Phys.,1984,55:203-230. |