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Circuits for distributing quantum measurement

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2006 AIP Conf p197.pdf (187.98 KB)

Date

2006-12

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American Institute of Physics

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Abstract

We provide explicit quantum circuits for the distributed measurement of Bell states in the Hilbert space Cdn, where d is qudit dimension. We discuss a method for generalizing this to distributed measurements on any set of orthogonal states distributed among n parties. From the practical viewpoint, we show that such distributed measurements can help lower quantum communication complexity under certain conditions.

Description

Paper presented at the AIP conference proceedings Vol.864: Quantum Computing: Back action. Edited by D. Goswami, held at IIT Kanpur March 5-12, 2006.

Keywords

Entangled states , Quantum circuits , Distributed measurement

Citation

AIP Conference Proceedings Vol. 864 on Quantum Computing, 2006, p197-207

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http://hdl.handle.net/2289/1910

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2006 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.