Rogue Waves of Nonlinear Schrödinger Equation with Time-Dependent Linear Potential Function

作者: Ni Song , Yakui Xue

DOI: 10.1155/2016/7879517

关键词: Magnetic fieldAmplitudeMatrix similarityPhysicsClassical mechanicsRogue waveNonlinear Schrödinger equationGravitational fieldComputer simulationNonlinear system

摘要: The rogue waves of the nonlinear Schrodinger equation with time-dependent linear potential function are investigated by using similarity transformation in this paper. first-order and second-order solutions obtained dynamic behaviors these discussed detail. In addition, amplitudes under effect gravity field external magnetic changing time analyzed numerical simulation. results can be used to study matter Bose-Einstein condensates other fields science.

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