【摘要】 主要刻画复向量空间C~2C~n的乘积基的结构,且研究表明二体系统C~2C~n的乘积基中第1个系统的态及第2个系统的态分别可以被拆分为C~2的n组正交基和C~n的2组正交基。作为结果的应用,得到了二体系统C~2C~n的所有的乘积基,这对于重温C~2C~2及C~2C~3的乘积基的结构是非常有帮助的。更多还原

【Abstract】 In this paper, we mainly characterize the structure of product bases of the complex vector space C~2C~n.The research shows that the first components and the second components of product bases of the bipartite system C~2C~n can be grouped into n orthonormal bases of C~2 and 2 orthonormal bases of Cn. As the application of the result, we obtain all the product bases of a bipartite system C~2C~n. It is helpful to review the structure of all the product bases of C~2C~2 and C~2C~3, which was given by McN ulty et al.更多还原