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Title: Circuits for distributing quantum measurement
Authors: Panigrahi, P.K.
Gupta, M.
Pathak, A.
Srikanth, R.
Keywords: Entangled states
Quantum circuits
Distributed measurement
Issue Date: Dec-2006
Publisher: American Institute of Physics
Citation: AIP Conference Proceedings Vol. 864 on Quantum Computing, 2006, p197-207
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.
Open Access
ISBN: 0735403627
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Copyright: 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.
Appears in Collections:Research Papers (LAMP)

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