在分析了相邻耦合自旋链后,提出了一种求解使量子信息在链中完美传输的耦合强度的方法,并用Groebner基分析的方法得到了耦合强度的所有解析解.该方法同样适用于求解脉冲激光驱动的多能级量子链系统量子态完美操控的控制参数问题.该结果可以用来分析自旋链量子信息的完美传输和多能级量子链态完美操控的解结构和寻找有优化性质的参数特解.
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