{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2022%2F02%2F02%2F234339\" title=\"Qiskit (33) \u2015 \u91cf\u5b50\u4f4d\u76f8\u63a8\u5b9a - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","url":"https://randommemory.hatenablog.com/entry/2022/02/02/234339","type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/derwind/","version":"1.0","published":"2022-02-02 23:43:39","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/d/derwind/20220203/20220203021608.png","author_name":"derwind","width":"100%","blog_url":"https://randommemory.hatenablog.com/","height":"190","description":"Qiskit (32) - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6 \u3092\u5c11\u3057\u632f\u308a\u8fd4\u308b\u3002(2) \u5f0f\u306f\u5f62\u5f0f\u7684\u306b $\\ket{\\theta}$ \u3068\u3044\u3046\u72b6\u614b\u30d9\u30af\u30c8\u30eb\u304c\u3042\u308b\u3068\u8003\u3048\u308b\u3068\u3001$$ \\begin{align*} U_{QFT}\\ket{\\theta} \\otimes \\ket{\\psi} \\end{align*} $$\u3068\u3044\u3046\u5f62\u3092\u3057\u3066\u3044\u308b\u3002\u3088\u3063\u3066\u3001\u7b2c 1 \u30ec\u30b8\u30b9\u30bf\u306b\u9006\u91cf\u5b50 Fourier \u5909\u63db\u3092\u4f5c\u7528\u3055\u305b\u308b\u3068\u3001$$ \\begin{align*} U_{QFT^{-1}}U_{QFT}\\ket{\\theta} \\otimes \\ket{\\psi} = \\ket{\\theta} \\otimes \\ket{\\psi} \\end{a\u2026","title":"Qiskit (33) \u2015 \u91cf\u5b50\u4f4d\u76f8\u63a8\u5b9a","categories":["quantum_computing"]}