Information causality and noisy computations

Li Yi Hsu, I. Ching Yu, Feng Li Lin

研究成果: 雜誌貢獻文章

6 引文 斯高帕斯(Scopus)

摘要

We reformulate the information causality in a more general framework by adopting the results of signal propagation and computation in a noisy circuit. In our framework, the information causality leads to a broad class of Tsirelson inequalities. This fact allows us to subject information causality to experimental scrutiny. A no-go theorem for reliable nonlocal computation is also derived. Information causality prevents any physical circuit from performing reliable computations.

原文英語
文章編號042319
期刊Physical Review A - Atomic, Molecular, and Optical Physics
84
發行號4
DOIs
出版狀態已發佈 - 2011 十月 10

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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