Four-photon interferometry for secure quantum key distribution

P. Hariharan; Barry C. Sanders

doi:10.1364/OE.10.001222

Four-photon interferometry for secure quantum key distribution

P. Hariharan, Barry C. Sanders

Research output: Contribution to journal › Article › peer-review

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Abstract

We introduce a quantum key distribution scheme based on four–photon coincidence measurements. This scheme offers a much higher degree of security than current quantum key distribution methods and minimizes problems due to photon losses and dark counts.

Original language	English
Pages (from-to)	1222-1226
Number of pages	5
Journal	Optics Express
Volume	10
Issue number	21
DOIs	https://doi.org/10.1364/OE.10.001222
Publication status	Published - 2002

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10.1364/OE.10.001222

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title = "Four-photon interferometry for secure quantum key distribution",

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Four-photon interferometry for secure quantum key distribution

Abstract

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