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December 8, 2019 13:19
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This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode charactersOriginal file line number Diff line number Diff line change @@ -0,0 +1,185 @@ { "cells": [ { "cell_type": "markdown", "metadata": {}, "source": [ "### てすと\n", "このような記事を書くこともできます" ] }, { "cell_type": "code", "execution_count": 1, "metadata": {}, "outputs": [], "source": [ "import scipy" ] }, { "cell_type": "code", "execution_count": 2, "metadata": {}, "outputs": [], "source": [ "import qutip" ] }, { "cell_type": "code", "execution_count": 3, "metadata": {}, "outputs": [], "source": [ "ket0 = qutip.Qobj([[1], [0]])" ] }, { "cell_type": "code", "execution_count": 4, "metadata": {}, "outputs": [ { "data": { "text/latex": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\\begin{equation*}\\left(\\begin{array}{*{11}c}1.0\\\\0.0\\\\\\end{array}\\right)\\end{equation*}" ], "text/plain": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\n", "Qobj data =\n", "[[1.]\n", " [0.]]" ] }, "execution_count": 4, "metadata": {}, "output_type": "execute_result" } ], "source": [ "ket0" ] }, { "cell_type": "code", "execution_count": 5, "metadata": {}, "outputs": [ { "data": { "text/latex": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\\begin{equation*}\\left(\\begin{array}{*{11}c}1.0\\\\0.0\\\\\\end{array}\\right)\\end{equation*}" ], "text/plain": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\n", "Qobj data =\n", "[[1.]\n", " [0.]]" ] }, "execution_count": 5, "metadata": {}, "output_type": "execute_result" } ], "source": [ "qutip.basis(2,0)" ] }, { "cell_type": "code", "execution_count": 6, "metadata": {}, "outputs": [ { "data": { "text/latex": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\\begin{equation*}\\left(\\begin{array}{*{11}c}0.0\\\\1.0\\\\\\end{array}\\right)\\end{equation*}" ], "text/plain": [ "Quantum object: dims = [[2], [1]], shape = (2, 1), type = ket\n", "Qobj data =\n", "[[0.]\n", " [1.]]" ] }, "execution_count": 6, "metadata": {}, "output_type": "execute_result" } ], "source": [ "qutip.basis(2,1)" ] }, { "cell_type": "code", "execution_count": 7, "metadata": {}, "outputs": [], "source": [ "phi=qutip.sigmay()*qutip.qip.gates.hadamard_transform()*ket0" ] }, { "cell_type": "code", "execution_count": 8, "metadata": {}, "outputs": [ { "data": { "text/plain": [ "1.0" ] }, "execution_count": 8, "metadata": {}, "output_type": "execute_result" } ], "source": [ "phi.norm()" ] }, { "cell_type": "markdown", "metadata": {}, "source": [ "ここまで、 qutip の基本的な使い方でした。\n", "\n", "\n", "\n", "基本的すぎる！！！" ] }, { "cell_type": "code", "execution_count": null, "metadata": {}, "outputs": [], "source": [] } ], "metadata": { "kernelspec": { "display_name": "Python 3", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.7.4" } }, "nbformat": 4, "nbformat_minor": 4 }