Triggered qutrits for quantum communication protocols

G. Molina-Terriza; A. Vaziri; J. Řeháček; Z. Hradil; A. Zeilinger

doi:10.1103/PhysRevLett.92.167903

Triggered qutrits for quantum communication protocols

G. Molina-Terriza^*, A. Vaziri, J. Řeháček, Z. Hradil, A. Zeilinger

^*Corresponding author for this work

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

179 Citations (Scopus)

Abstract

The implementation of quantum information and communication which depended on ability of producing, transmitting and reconstructing known as qunits on pure state in three-dimensional space was investigated. The tomographic techiques and maximun-likelihood estimation method were used in reconstruction of qutrit. More than 2400 different projections were used for tomographic reconstruction. The three basic steps in quantum communication or computing protocol were implemented by orbital angular momentum (OAM).

Original language	English
Pages (from-to)	167903-167901
Number of pages	3
Journal	Physical Review Letters
Volume	92
Issue number	16
DOIs	https://doi.org/10.1103/PhysRevLett.92.167903
Publication status	Published - 23 Apr 2004
Externally published	Yes

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10.1103/PhysRevLett.92.167903

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Triggered qutrits for quantum communication protocols

Abstract

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