Maximal violation of the Clauser-Horne-Shimony-Holt inequality for two qutrits
Maximal violation of the Clauser-Horne-Shimony-Holt inequality for two qutrits
The Bell--Clauser-Horne-Shimony-Holt (BCHSH) inequality (in terms of correlation functions) of two qutrits is studied in detail by employing tritter measurements. A uniform formula for the maximum value of this inequality for tritter measurements is obtained. Based on this formula, we show that nonmaximally entangled states violate the BCHSH inequality more …