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A new quantum ripple-carry addition circuit #148

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gyu-don opened this issue Feb 11, 2023 · 0 comments
Open

A new quantum ripple-carry addition circuit #148

gyu-don opened this issue Feb 11, 2023 · 0 comments
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Algorithm 量子アルゴリズム Gate Quantum Gate Computer

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@gyu-don
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gyu-don commented Feb 11, 2023

一言でいうと

量子ゲートにおけるリップルキャリー加算器の実装のひとつ。2進表現されたn 量子ビット同士の加算器を、1つのancillaを用いて$2n + O(1)$ Toffoli gates, $5n + O(1)$ CNOT gates, and $2n + O(1) $ X gatesで実現し、depthは$2n + O(1)$となる。

論文リンク

https://arxiv.org/abs/quant-ph/0410184

著者/所属機関

Steven A. Cuccaro∗ Thomas G. Draper† Samuel A. Kutin‡
David Petrie Moulton§
∗Center for Computing Sciences, 17100 Science Drive, Bowie, MD 20715.
†Department of Mathematics, University of Maryland, College Park, MD 20742.
‡Center for Communications Research, 805 Bunn Drive, Princeton, NJ 08540.
§Center for Communications Research, 805 Bunn Drive, Princeton, NJ 08540.

投稿日付(yyyy/MM/dd)

2004/10/22

@gyu-don gyu-don added Gate Quantum Gate Computer Algorithm 量子アルゴリズム labels Feb 11, 2023
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Algorithm 量子アルゴリズム Gate Quantum Gate Computer
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