2 papers
quant-ph2009
Quantifying Nonlocality Based on Local Hidden Variable Models
Dong-Ling Deng, Jing-Ling Chen, Zi-Sui Zhou
We introduce a fresh scheme based on the local hidden variable models to quantify nonlocality for arbitrarily high-dimensional quantum systems. Our scheme explores the minimal amou…
quant-ph2009
Relevant multi-setting tight Bell inequalities for qubits and qutrits
Dong-Ling Deng, Zi-Sui Zhou, Jing-Ling Chen
In the celebrated paper [J. Phys. A: Math. Gen. 37, 1775 (2004)], D. Collins and N. Gisin presented for the first time a three setting Bell inequality (here we call it CG inequalit…