Title

Describing Quantum Circuits With Systolic Arrays

Abstract

In the simulation of quantum circuits the matrices and vectors used to represent unitary operations and qubit states grow exponentially as the number of qubits increase. For instance, the evolution of an n-qubit quantum system in an initial superposition state is described by a 2n × 2 n unitary matrix. However, the evolution of an n-qubit quantum system can be described as well as a composition of single-qubit and controlled-not unitary operations which are equivalent to the 2n × 2 n unitary matrix. A strategy is suggested for the mapping of one-quibit and two-qubit gates onto a three PE systolic array, and then we show how the interconnection of those systolic arrays can be used to implement or describe quantum circuits. As a case study we present the description of the teleportation algorithm. © 2006 IEEE.

Publication Date

1-1-2006

Publication Title

Proceedings of the International Conference on Application-Specific Systems, Architectures and Processors

Number of Pages

109-113

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/ASAP.2006.25

Socpus ID

34547460016 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/34547460016

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