Article
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Construction of Maximally Multiqubit Entangled State by Using CNOT Gates
Xinwei Zha
*
and
Jun-ling Che
*
Version 1
: Received: 12 January 2018 / Approved: 12 January 2018 / Online: 12 January 2018 (17:19:05 CET)
How to cite: Zha, X.; Che, J. Construction of Maximally Multiqubit Entangled State by Using CNOT Gates. Preprints 2018, 2018010118 (doi: 10.20944/preprints201801.0118.v1). Zha, X.; Che, J. Construction of Maximally Multiqubit Entangled State by Using CNOT Gates. Preprints 2018, 2018010118 (doi: 10.20944/preprints201801.0118.v1).
Abstract
We propose a novel protocol to build a maximally entangled state based on controlled-not (CNOT) gates. In particular, we give detailed steps to construct maximally entangled state for 4-, 5-, and 6-qubit systems. The advantage of our method is the simple algebraic structure which can be realized via current experimental technology.
Subject Areas
Maximally multiqubit entangled state; Bell-pair state; CNOT gates
Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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