DepartmentofMaterialScienceandEngineering;
UniversityofScienceandTechnologyofChina;
Hefei230026;
China//DepartmentofPhysics;
ShanghaiJiaoTongUniversity;
Shanghai200030;
China;
DepartmentofModernPhysics;
UniversityofScienceandTechnologyofChina;
Hefei230026;
China;
格林函数; 双向系统; 核耦合; 量子力学; 纠缠态表达式;