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Added by Arxiv Bot | Added: 2026-03-02 18:02 | Views: 1 | Source: arXiv Dataset IDs (Model)

Quantum Data Processing

Authors	Rudolf Ahlswede, Peter Loeber
Categories	quant-ph
ArXiv ID	quant-ph/9907081
URL	https://arxiv.org/abs/quant-ph/9907081

Abstract

We prove a data processing inequality for quantum communication channels, which states that processing a received quantum state may never increase the mutual information between input and output states.

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      "Rudolf Ahlswede",
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    "title": "Quantum Data Processing",
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