dorsal/arxiv
View SchemaMutual information, bit error rate and security in W\'{o}jcik's scheme
| Authors | Zhanjun Zhang |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0402151 |
| URL | https://arxiv.org/abs/quant-ph/0402151 |
Abstract
In this paper the correct calculations of the mutual information of the whole transmission, the quantum bit error rate (QBER) are presented. Mistakes of the general conclusions relative to the mutual information, the quantum bit error rate (QBER) and the security in W\'{o}jcik's paper [Phys. Rev. Lett. {\bf 90}, 157901(2003)] have been pointed out.
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"abstract": "In this paper the correct calculations of the mutual information of the whole\ntransmission, the quantum bit error rate (QBER) are presented. Mistakes of the\ngeneral conclusions relative to the mutual information, the quantum bit error\nrate (QBER) and the security in W\\\u0027{o}jcik\u0027s paper [Phys. Rev. Lett. {\\bf 90},\n157901(2003)] have been pointed out.",
"arxiv_id": "quant-ph/0402151",
"authors": [
"Zhanjun Zhang"
],
"categories": [
"quant-ph"
],
"title": "Mutual information, bit error rate and security in W\\\u0027{o}jcik\u0027s scheme",
"url": "https://arxiv.org/abs/quant-ph/0402151"
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