{"title":"Qiskit (43) \u2014\u30b0\u30ed\u30fc\u30d0\u30fc\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0","blog_title":"\u3089\u3093\u3060\u3080\u306a\u8a18\u61b6","categories":["quantum_computing"],"provider_url":"https://hatena.blog","url":"https://randommemory.hatenablog.com/entry/2022/02/16/002821","author_url":"https://blog.hatena.ne.jp/derwind/","description":"\u307e\u305a\u6700\u521d\u306b $C^{n-1}Z$ \u30b2\u30fc\u30c8\u306e\u610f\u5473\u306b\u3064\u3044\u3066\u78ba\u8a8d\u3059\u308b\u3002Toffoli \u30b2\u30fc\u30c8\u3092 $CCX$ \u30b2\u30fc\u30c8\u3068\u3082\u66f8\u3044\u305f\u3002\u3053\u308c\u3068\u540c\u69d8\u306b $n-1$ \u500b\u306e\u5236\u5fa1\u30d3\u30c3\u30c8\u304c $\\ket{1}$ \u306e\u6642\u306b\u5bfe\u8c61\u30d3\u30c3\u30c8\u306b $Z$ \u30b2\u30fc\u30c8\u304c\u4f5c\u7528\u3059\u308b\u3082\u306e\u3068\u3059\u308b\u3002\u3064\u307e\u308a\u3001$\\ket{1}^{\\otimes n}$ \u306e\u6642\u3060\u3051\u5024\u304c\u5909\u5316\u3057\u3001$- \\ket{1}^{\\otimes n}$ \u3092\u751f\u6210\u3059\u308b\u3088\u3046\u306a\u30b2\u30fc\u30c8\u3067\u3042\u308b\u3002Qiskit (42) \u2014\u30b0\u30ed\u30fc\u30d0\u30fc\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 - \u3089\u3093\u3060\u3080\u306a\u8a18\u61b6 \u3068\u540c\u69d8\u306b\u3001\u3059\u3079\u3066\u306e\u8a08\u7b97\u57fa\u5e95\u72b6\u614b $\\ket{i_{n-1}\\cdots i_0}\\ (i_0,\\cdots,i_{n-1} \\in \\{0\u2026","height":"190","version":"1.0","width":"100%","published":"2022-02-16 00:28:21","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2022%2F02%2F16%2F002821\" title=\"Qiskit (43) \u2014\u30b0\u30ed\u30fc\u30d0\u30fc\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 - \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>","blog_url":"https://randommemory.hatenablog.com/","image_url":null,"author_name":"derwind","type":"rich"}