作者: Thanh N. Truong , John J. Tanner , Piotr Bala , J. Andrew McCammon , Donald J. Kouri
DOI: 10.1063/1.462870
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摘要: We present a detailed comparison of the efficiency and accuracy second‐ third‐order split operator methods, time dependent modified Cayley method, Chebychev polynomial expansion method for solving Schrodinger equation in one‐dimensional double well potential energy function. also examine methods imaginary propagation.