21 citations · 51 across the 5 of their papers we have counts for
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quant-ph2019★ 3 cited
Distribution of spin correlation strengths in multipartite systems
Bing Yu, Naihuan Jing, Xianqing Li-Jost
For a two-qubit state the isotropic strength measures the degree of isotropic spin correlation. The concept of isotropic strength is generalized to multipartite qudit systems, and…
quant-ph2019★ 21 cited
Strong unitary uncertainty relations
Bing Yu, Naihuan Jing, Xianqing Li-Jost
In this paper we provide a new set of uncertainty principles for unitary operators using a sequence of inequalities with the help of the geometric-arithmetic mean inequality. As th…