{"categories":["quantum_computing"],"image_url":null,"width":"100%","type":"rich","url":"https://randommemory.hatenablog.com/entry/2022/05/04/142007","blog_url":"https://randommemory.hatenablog.com/","title":"\u91cf\u5b50\u56de\u8def\u306b\u3088\u308b\u6a5f\u68b0\u5b66\u7fd2 (2)","version":"1.0","provider_url":"https://hatena.blog","author_name":"derwind","description":"\u6b21\u306b $n$ \u91cf\u5b50\u30d3\u30c3\u30c8\u306e\u72b6\u614b $\\ket{j_1} \\otimes \\ket{j_2} \\otimes \\cdots \\otimes \\ket{j_n} = \\ket{j_1 \\cdots j_n}$ \u306e $a$ \u756a\u76ee\u306e\u91cf\u5b50\u30d3\u30c3\u30c8\u306b\u4f5c\u7528\u3059\u308b\u30e6\u30cb\u30bf\u30ea\u30b2\u30fc\u30c8 $U_a$ \u3092\u8003\u3048\u308b\u30021 \u91cf\u5b50\u30d3\u30c3\u30c8\u306e\u5834\u5408\u3068\u4f3c\u305f\u3088\u3046\u306a\u8a18\u6cd5\u306b\u306a\u308b\u304c\u3001$$ \\begin{align*} U_a \\ket{j_1 \\cdots j_n} &= U_a (\\ket{j_1} \\otimes \\cdots \\otimes \\ket{j_a} \\otimes \\cdots \\otimes \\ket{j_n}) \\\\ &= \\ke\u2026","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2022%2F05%2F04%2F142007\" title=\"\u91cf\u5b50\u56de\u8def\u306b\u3088\u308b\u6a5f\u68b0\u5b66\u7fd2 (2) - \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>","published":"2022-05-04 14:20:07","height":"190","author_url":"https://blog.hatena.ne.jp/derwind/","provider_name":"Hatena Blog"}