dorsal/arxiv
View SchemaCertain quantum key distribution achieved by using Bell states
| Authors | Chong Li, He-Shan Song, Ling Zhou, Chun-Feng Wu |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0310077 |
| URL | https://arxiv.org/abs/quant-ph/0310077 |
| Journal | International Journal of Quantum Information Vol. 4, No. 6 (2006) 1-8 |
Abstract
A new protocol for quantum key distribution based on entanglement swapping is presented. In this protocol, both certain key and random key can be generated without any loss of security. It is this property differs our protocol from the previous ones. The rate of generated key bits per particle is improved which can approach six bits (4 random bits and 2 certain bits) per four particles.
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"abstract": "A new protocol for quantum key distribution based on entanglement swapping is\npresented. In this protocol, both certain key and random key can be generated\nwithout any loss of security. It is this property differs our protocol from the\nprevious ones. The rate of generated key bits per particle is improved which\ncan approach six bits (4 random bits and 2 certain bits) per four particles.",
"arxiv_id": "quant-ph/0310077",
"authors": [
"Chong Li",
"He-Shan Song",
"Ling Zhou",
"Chun-Feng Wu"
],
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"quant-ph"
],
"journal_ref": "International Journal of Quantum Information Vol. 4, No. 6 (2006)\n 1-8",
"title": "Certain quantum key distribution achieved by using Bell states",
"url": "https://arxiv.org/abs/quant-ph/0310077"
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