6 citations · 13 across the 5 of their papers we have counts for
3 papers · 1 filter
High-spin measurements in an arbitrary two-qudit state
Elena R. Loubenets, Louis Hanotel
Violation of the CHSH inequality by a bipartite quantum state is now used in many quantum applications. However, the explicit analytical expression for the maximal value of the CHS…
Geometric quantum discord of an arbitrary two-qudit state: the exact value and general upper bounds
Elena R. Loubenets, Louis Hanotel
The geometric quantum discord of a two-qudit state has been studied in many papers, however, its exact analytical value in the explicit form is known only for a general two-qubit s…
Speed excess and total acceleration: a kinematical approach to entanglement
C. Chryssomalakos, A. G. Flores-Delgado, E. Guzmán-González +2
We show that the concept of total variance of a spin state, defined as the average of the variances of spin projection measurements along three orthogonal axes, also gives the rota…