derwind https://blog.hatena.ne.jp/derwind/ らんだむな記憶 https://randommemory.hatenablog.com/ quantum_computing Lab 9 Quantum Simulation as a Search Algorithm を解いてみたい。1. Build a quantum circuit for a given Hamiltonian.ステップA:単純計算で$$ \begin{align*} e^{-i\theta|0\rangle\langle0|} &= I + (e^{-i \theta} - 1) |0\rangle\langle0| \\ &= \begin{bmatrix} e^{-i \theta} & 0 \\ 0 & 1 \end{bmatrix} = e^{-i \theta} \begin{bm… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Frandommemory.hatenablog.com%2Fentry%2F2022%2F07%2F18%2F192138" title="Lab 9 Quantum Simulation as a Search Algorithm - らんだむな記憶" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2022-07-18 19:21:38 rich https://randommemory.hatenablog.com/entry/2022/07/18/192138 1.0 100%