Fast evaluation of exact transparent boundary condition for one-dimensional cubic nonlinear Schrödinger equation
Chunxiong Zheng
Front. Math. China ›› 2010, Vol. 5 ›› Issue (3) : 589 -606.
Fast evaluation of exact transparent boundary condition for one-dimensional cubic nonlinear Schrödinger equation
Fast evaluation of the exact transparent boundary condition for the one-dimensional cubic nonlinear Schrödinger equation is considered in this paper. In [J. Comput. Math., 2007, 25(6): 730–745], the author proposed a fast evaluation method for the half-order time derivative operator. In this paper, we apply this method for the exact transparent boundary condition for the one-dimensional cubic nonlinear Schrödinger equation. Numerical tests demonstrate the effectiveness of the proposed method.
Schrödinger equation / transparent boundary condition / fast evaluation / unbounded domain
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