Demonstration of unconditional one-way quantum computations

We demonstrate unconditional one-way quantum computation experiments using a linear cluster state of four entangled optical modes. Our results provide a first demonstration of the fundamental components for one-way quantum computation with continuous variables.

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Bibliographic Details
Main Authors: Ukai, Ryuji, Iwata, Noriaki, Shimokawa, Yuji, Armstrong, Seiji C, Politi, Alberto, Yoshikawa, Jun-ichi, van Loock, Peter, Furusawa, Akira
Format: Conference Proceeding
Language:English
Subjects:
(270.5585) Quantum information and processing
(270.6570) Squeezed states
Displacement measurement
Information theory
Laboratories
Optical computing
Photonics
Physics computing
Quantum computing
Quantum entanglement
Quantum mechanics
Scalability
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Description
Summary:We demonstrate unconditional one-way quantum computation experiments using a linear cluster state of four entangled optical modes. Our results provide a first demonstration of the fundamental components for one-way quantum computation with continuous variables.
DOI:10.1364/QELS.2010.JThE24