dorsal/arxiv
View SchemaQuantum key distribution network with wavelength addressing
| Authors | Xiao-Fan Mo, Tao Zhang, Fang-Xing Xu, Zheng-Fu Han, Guang-Can Guo |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0610096 |
| URL | https://arxiv.org/abs/quant-ph/0610096 |
Abstract
Most traditional applications of quantum cryptography are point-to-point communications, in which only two users can exchange keys. In this letter, we present a network scheme that enable quantum key distribution between multi-user with wavelength addressing. Considering the current state of wavelength division multiplexing technique, dozens or hundreds of users can be connected to such a network and directly exchange keys with each other. With the scheme, a 4-user demonstration network was built up and key exchanges were performed.
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"date_created": "2026-03-02T18:02:30.494000Z",
"date_modified": "2026-03-02T18:02:30.494000Z",
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"abstract": "Most traditional applications of quantum cryptography are point-to-point\ncommunications, in which only two users can exchange keys. In this letter, we\npresent a network scheme that enable quantum key distribution between\nmulti-user with wavelength addressing. Considering the current state of\nwavelength division multiplexing technique, dozens or hundreds of users can be\nconnected to such a network and directly exchange keys with each other. With\nthe scheme, a 4-user demonstration network was built up and key exchanges were\nperformed.",
"arxiv_id": "quant-ph/0610096",
"authors": [
"Xiao-Fan Mo",
"Tao Zhang",
"Fang-Xing Xu",
"Zheng-Fu Han",
"Guang-Can Guo"
],
"categories": [
"quant-ph"
],
"title": "Quantum key distribution network with wavelength addressing",
"url": "https://arxiv.org/abs/quant-ph/0610096"
},
"schema_id": "dorsal/arxiv",
"source": {
"execution_id": "8a2fbdd4-01c1-4f13-8c26-5b392ebb1849",
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"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
},
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}