Single-shot labeling of quantum observables

被引：0

作者：

Ragini, Nidhin Sudarsanan ^{[1
]}

Ziman, Mario ^{[1
]}

机构：

[1] Slovak Acad Sci, Inst Phys, RCQI, Dubravska Cesta 9, Bratislava 84511, Slovakia

来源：

PHYSICAL REVIEW A | 2024年 / 109卷 / 05期

关键词：

D O I：

10.1103/PhysRevA.109.052415

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We identify and study a particular class of distinguishability problems for quantum observables (positiveoperator -valued measures), in which observables with permuted effects are involved, which we call the labeling problem. Consequently, we identify binary observables, which can be labeled perfectly. In this work, we study these problems in the single -shot regime.

引用

页数：6

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