29 citations · 59 across the 7 of their papers we have counts for
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quant-ph2019
Multiple-parameter estimation in a sagnac interferometer
Xu Yu, Hongbin Liang, Xiaoguang Wang
We explored the general characteristics of a Sagnac interferometer in a multiparameter estimation process. We find that in the two-parameter estimation scenario, one cannot make bo…
quant-ph2019★ 3 cited
Majorana stellar representation for mixed-spin systems
Yuguo Su, Fei Yao, Yanming Che +2
By describing the evolution of a quantum state with the trajectories of the Majorana stars on a Bloch sphere, Majorana's stellar representation provides an intuitive geometric pers…