53 citations · 133 across the 8 of their papers we have counts for
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hep-th2020★ 22 cited
Fisher information as a probe of spacetime structure: Relativistic quantum metrology in (A)dS
Haoxing Du, Robert B. Mann
Relativistic quantum metrology studies the maximal achievable precision for estimating a physical quantity when both quantum and relativistic effects are taken into account. We stu…
quant-ph2020★ 23 cited
Postquantum common-cause channels: the resource theory of local operations and shared entanglement
David Schmid, Haoxing Du, Maryam Mudassar +3
We define the type-independent resource theory of local operations and shared entanglement (LOSE). This allows us to formally quantify postquantumness in common-cause scenarios suc…