2 papers
quant-ph2019
Measuring outcome correlation for spin-s Bell cat-state and geometric phase induced spin parity effect
Yan Gu, Haifeng Zhang, Zhigang Song +2
In terms of quantum probability statistics the Bell inequality (BI) and its violation are extended to spin- entangled Schrödinger cat-state (called the Bell cat-state) with both…
quant-ph2018
Maximum violation of Wigner inequality for two-spin entangled states with parallel and antiparallel polarizations
Yan Gu, Haifeng Zhang, Zhigang Song +2
The experimental test of Bell's inequality is mainly focused on Clauser-Horne-Shimony-Holt (CHSH) form, which provides a quantitative bound, while little attention has been pained…