44 citations · 70 across the 3 of their papers we have counts for
3 papers
quant-ph2022★ 10 cited
Complete monogamy of the multipartite quantum mutual information
Yu Guo, Lizhong Huang
Quantum mutual information (QMI) not only displays the mutual information in the system but also demonstrates some quantum correlation beyond entanglement. We explore here the two…
quant-ph2021★ 44 cited
Genuine multipartite entanglement measure
Yu Guo, Yanping Jia, Xinping Li +1
Quantifying genuine entanglement is a crucial task in quantum information theory.In this work, we give an approach of constituting genuine -partite entanglement measures from an…
quant-ph2021★ 16 cited
Monogamy of quantum discord
Yu Guo, Lizhong Huang, Yang Zhang
The original quantum discord (QD) is shown to be not monogamous except for the three-qubit states. Recently, a complete monogamy relation for multiparty quantum system was establis…