GENERALIZED PROPAGATION FORMULAS OF ARBITRARILY HIGH-ORDER

被引：14

作者：

GLASNER, M

YEVICK, D

HERMANSSON, B

机构：

[1] QUEENS UNIV,DEPT ELECT ENGN,KINGSTON K7L 3N6,ONTARIO,CANADA

[2] SWEDISH TELECOMMUN,S-12386 FARSTA,SWEDEN

来源：

JOURNAL OF CHEMICAL PHYSICS | 1991年 / 95卷 / 11期

关键词：

D O I：

10.1063/1.461306

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We present a procedure for expressing the exponential of the sum of any number of noncommutative operators each linear in a parameter-alpha as a product of the exponentials of the individual operators valid to a given order in alpha. These products then yield simple and easily programmed quantum-mechanical propagation techniques.

引用

收藏

页码：8266 / 8272

页数：7

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