21 citations · 47 across the 10 of their papers we have counts for
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quant-ph2021★ 21 cited
Improving sum uncertainty relations with the quantum Fisher information
Shao-Hen Chiew, Manuel Gessner
We show how preparation uncertainty relations that are formulated as sums of variances may be tightened by using the quantum Fisher information to quantify quantum fluctuations. We…
cond-mat.dis-nn2021★ 4 cited
Stability and Dynamics of Many-Body Localized Systems Coupled to Small Bath
Shao-Hen Chiew, Jiangbin Gong, Leong-Chuan Kwek +1
It is known that strong disorder in closed quantum systems leads to many-body localization (MBL), and that this quantum phase can be destroyed by coupling to an infinitely large Ma…