Linear entropy of multiqutrit nonorthogonal states

Maleki, Y; Zheltikov, AM

Maleki, Y (reprint author), Texas A&M Univ, Dept Phys & Astron, College Stn, TX 77843 USA.

OPTICS EXPRESS, 2019; 27 (6): 8291

Abstract

We derive a closed-form analytical expression for the linear entropy of a multipartite qutrit state, providing a quantitative measure for quantum enta......

Full Text Link