407 citations · 3.9k across the 91 of their papers we have counts for
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All-versus-nothing violation of local realism in the one-dimensional Ising model
Dong-Ling Deng, Jing-Ling Chen
We show all-versus-nothing proofs of Bell's theorem in the one-dimensional transverse-field Ising model, which is one of the most important exactly solvable models in the field of…
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…
Detect genuine multipartite entanglement in the one-dimensional transverse-field Ising model
Dong-Ling Deng, Shi-Jian Gu, Jing-Ling Chen
Recently Seevinck and Uffink argued that genuine multipartite entanglement (GME) had not been established in the experiments designed to confirm GME. In this paper, we use the Bell…
Reexamination of a multisetting Bell inequality for qudits
Yeong-Cherng Liang, Chu-Wee Lim, Dong-Ling Deng
The class of d-setting, d-outcome Bell inequalities proposed by Ji and collaborators [Phys. Rev. A 78, 052103] are reexamined. For every positive integer d > 2, we show that the co…
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…