dorsal/arxiv
View SchemaA Modified Wigner's Inequality for Secure Quantum Key Distribution
| Authors | S. Castelletto, I. P. Degiovanni, M. L. Rastello |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0302196 |
| URL | https://arxiv.org/abs/quant-ph/0302196 |
| DOI | 10.1103/PhysRevA.67.044303 |
Abstract
In this report we discuss the insecurity with present implementations of the Ekert protocol for quantum-key distribution based on the Wigner Inequality. We propose a modified version of this inequality which guarantees safe quantum-key distribution.
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"abstract": "In this report we discuss the insecurity with present implementations of the\nEkert protocol for quantum-key distribution based on the Wigner Inequality. We\npropose a modified version of this inequality which guarantees safe quantum-key\ndistribution.",
"arxiv_id": "quant-ph/0302196",
"authors": [
"S. Castelletto",
"I. P. Degiovanni",
"M. L. Rastello"
],
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"quant-ph"
],
"doi": "10.1103/PhysRevA.67.044303",
"title": "A Modified Wigner\u0027s Inequality for Secure Quantum Key Distribution",
"url": "https://arxiv.org/abs/quant-ph/0302196"
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