dorsal/arxiv
View SchemaOne-Way Entangled-Photon Autocompensating Quantum Cryptography
| Authors | Zachary D. Walton, Ayman F. Abouraddy, Alexander V. Sergienko, Bahaa E. A. Saleh, Malvin C. Teich |
|---|---|
| Categories | |
| ArXiv ID | quant-ph/0207167 |
| URL | https://arxiv.org/abs/quant-ph/0207167 |
| DOI | 10.1103/PhysRevA.67.062309 |
| Journal | Phys. Rev. A 67, 062309 (2003) |
Abstract
A new quantum cryptography implementation is presented that combines one-way operation with an autocompensating feature that has hitherto only been available in implementations that require the signal to make a round trip between the users. Using the concept of advanced waves, it is shown that this new implementation is related to the round-trip implementations in the same way that Ekert's two-particle scheme is related to the original one-particle scheme of Bennett and Brassard. The practical advantages and disadvantages of the proposed implementation are discussed in the context of existing schemes.
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"abstract": "A new quantum cryptography implementation is presented that combines one-way\noperation with an autocompensating feature that has hitherto only been\navailable in implementations that require the signal to make a round trip\nbetween the users. Using the concept of advanced waves, it is shown that this\nnew implementation is related to the round-trip implementations in the same way\nthat Ekert\u0027s two-particle scheme is related to the original one-particle scheme\nof Bennett and Brassard. The practical advantages and disadvantages of the\nproposed implementation are discussed in the context of existing schemes.",
"arxiv_id": "quant-ph/0207167",
"authors": [
"Zachary D. Walton",
"Ayman F. Abouraddy",
"Alexander V. Sergienko",
"Bahaa E. A. Saleh",
"Malvin C. Teich"
],
"categories": [
"quant-ph"
],
"doi": "10.1103/PhysRevA.67.062309",
"journal_ref": "Phys. Rev. A 67, 062309 (2003)",
"title": "One-Way Entangled-Photon Autocompensating Quantum Cryptography",
"url": "https://arxiv.org/abs/quant-ph/0207167"
},
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