Вдосконалена детермінована процедура створення станів Дікке

An improved scheme for the deterministic creation of quantum Dicke states without the use of ancilla qubits is constructed in the paper. A slight weakening of Linear Nearest Neighbor topology made it possible to reduce the number of used gates from O(nk) to O(n) for the Dic...

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Bibliographic Details
Date:2023
Main Author: Fesenko, Andrii
Format: Article
Language:Ukrainian
Published: Інститут прикладних проблем механіки і математики ім. Я. С. Підстригача НАН України 2023
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Online Access:https://www.fmmit.lviv.ua/index.php/fmmit/article/view/321
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Journal Title:Physico-mathematical modeling and informational technologies
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Physico-mathematical modeling and informational technologies
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Summary:An improved scheme for the deterministic creation of quantum Dicke states without the use of ancilla qubits is constructed in the paper. A slight weakening of Linear Nearest Neighbor topology made it possible to reduce the number of used gates from O(nk) to O(n) for the Dicke state |Dkn>.