Physics – Quantum Physics
Scientific paper
2008-02-04
International Journal of Quantum Information Vol 6, No. 5, 1067-1076 (2008)
Physics
Quantum Physics
14 pages, 2 figures. Accepted for publication in International Journal of Quantum Information
Scientific paper
We investigate the maximal violations for both sides of the $d$-dimensional CGLMP inequality by using the Bell operator method. It turns out that the maximal violations have a decelerating increase as the dimension increases and tend to a finite value at infinity. The numerical values are given out up to $d=10^6$ for positively maximal violations and $d=2\times 10^5$ for negatively maximal violations. Counterintuitively, the negatively maximal violations tend to be a little stronger than the positively maximal violations. Further we show the states corresponding to these maximal violations and compare them with the maximally entangled states by utilizing entangled degree defined by von Neumann entropy. It shows that their entangled degree tends to some nonmaximal value as the dimension increases.
Chen Jing-Ling
Deng Dong-Ling
Hu Ming-Guang
No associations
LandOfFree
Maximal Quantum Violation of the CGLMP Inequality on Its Both Sides does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Maximal Quantum Violation of the CGLMP Inequality on Its Both Sides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Maximal Quantum Violation of the CGLMP Inequality on Its Both Sides will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-237304