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Stim: a fast stabilizer circuit simulator #145

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gyu-don opened this issue Nov 27, 2022 · 0 comments
Open

Stim: a fast stabilizer circuit simulator #145

gyu-don opened this issue Nov 27, 2022 · 0 comments
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Classical Not quantum Gate Quantum Gate Computer Implementation 実装してみた/やってみた系 Software/Library

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@gyu-don
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gyu-don commented Nov 27, 2022

一言でいうと

Clifford回路は、スタビライザーを計算することで、量子ビット数 $n$ に対し $\Theta(n^2)$ の計算量で古典コンピュータでシミュレーションできることが知られている。これは既にchpなどの実装があるが、AVX命令などを用いた、より高速な実装Stimを作成した。

image

論文リンク

https://arxiv.org/abs/2103.02202

著者/所属機関

Craig Gidney
Google Inc., Santa Barbara, California 93117, USA

投稿日付(yyyy/MM/dd)

2021/05/03

@gyu-don gyu-don added Gate Quantum Gate Computer Classical Not quantum Software/Library Implementation 実装してみた/やってみた系 labels Nov 27, 2022
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