dorsal/arxiv
View SchemaRelaxation Method For Calculating Quantum Entanglement
| Authors | Robert R. Tucci |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0101123 |
| URL | https://arxiv.org/abs/quant-ph/0101123 |
Abstract
In a previous paper, we showed how entanglement of formation can be defined as a minimum of the quantum conditional mutual information (a.k.a. quantum conditional information transmission). In classical information theory, the Arimoto-Blahut method is one of the preferred methods for calculating extrema of mutual information. In this paper, we present a new method, akin to the Arimoto-Blahut method, for calculating entanglement of formation. We also present several examples computed with a computer program called Causa Comun that implements the ideas of this paper.
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"abstract": "In a previous paper, we showed how entanglement of formation can be defined\nas a minimum of the quantum conditional mutual information (a.k.a. quantum\nconditional information transmission). In classical information theory, the\nArimoto-Blahut method is one of the preferred methods for calculating extrema\nof mutual information. In this paper, we present a new method, akin to the\nArimoto-Blahut method, for calculating entanglement of formation. We also\npresent several examples computed with a computer program called Causa Comun\nthat implements the ideas of this paper.",
"arxiv_id": "quant-ph/0101123",
"authors": [
"Robert R. Tucci"
],
"categories": [
"quant-ph"
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"title": "Relaxation Method For Calculating Quantum Entanglement",
"url": "https://arxiv.org/abs/quant-ph/0101123"
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