摘要
分别研究了玻色系统和费米系统的密度矩阵,并讨论了在计算量子理想气体的密度矩阵中的一些问题.
The density matrixes of bosons system and fermios system are studied and some questions which exist in the process of evaluating the density matrix of quantumideal gas system are discussed.
出处
《西南民族学院学报(自然科学版)》
1998年第2期171-174,共4页
Journal of Southwest Nationalities College(Natural Science Edition)