Conditional quantum entropy
id:
conditional-quantum-entropy-322-10373702
title:
Conditional quantum entropy
text:
The conditional quantum entropy is an entropy measure used in quantum information theory. It is a generalization of the conditional entropy of classical information theory. For a bipartite state ρ A B , the conditional entropy is written S ρ , or H ρ , depending on the notation being used for the von Neumann entropy. The quantum conditional entropy was defined in terms of a conditional density operator ρ A | B by Nicolas Cerf and Chris Adami, who showed that quantum conditional entropies can be
brand slug:
wiki
category slug:
encyclopedia
description:
Measure of relative information in quantum information theory
original url:
https://en.wikipedia.org/wiki/Conditional_quantum_entropy
date created:
date modified:
2023-02-06T09:24:14Z
main entity:
{"identifier":"Q5159273","url":"https://www.wikidata.org/entity/Q5159273"}
image:
fields total:
13
integrity:
14