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arXiv · 1702.01984

Experimental Quantum Solution to the Dining Cryptographers Problem

Alley Hameedi·Breno Marques·Sadiq Muhammad·Marcin Wiesniak·Mohamed Bourennane
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Abstract

Quantum resources such as superposition and entanglement have been used to provide unconditional key distribution, secret sharing and communication complexity reduction. In this letter we present a novel quantum information protocol for dining cryptographers problem and anonymous vote casting by a group of voters. We successfully demonstrate the experimental realization of the protocol using single photon transmission. Our implementation employs a flying particle scheme where a photon passes by the voters who perform a sequence of actions (unitary transformations) on the photonic state at their local stations.

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Alley Hameedi, Breno Marques, Sadiq Muhammad, Marcin Wiesniak, Mohamed Bourennane. 2017-02-07. Experimental Quantum Solution to the Dining Cryptographers Problem. https://arxiv.org/abs/1702.01984

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