Thermal states in the k - generalized hypergeometric coherent states representation

Proceedings of the Romanian Academy Series A-Mathematics Physics Technical Sciences Information Science

Dušan POPOV¹ 

关键词: coherent states;    k-hypergeometric function;    thermal state;    density operator.;   

DOI  :  

学科分类：计算机科学（综合）

来源: Editura Academiei Romane

【 摘 要 】

In our previous paper (Proc. Romanian Acad. A 18, 323, 2017) we have built andexamined some properties of the k-coherent states, expressed through the k-hypergeometric functions.As a continuation of that paper where we have focussed only on the pure states, in the present paperwe deal with mixed (thermal) states for the systems with linear, as well as quadratic energy spectra.

【 授权许可】

Unknown