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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,279 @@ | ||
| { | ||
| "cells": [ | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "82ad144d", | ||
| "metadata": { | ||
| "cq.autogen": "title_cell" | ||
| }, | ||
| "source": [ | ||
| "# Z, S, and CZ" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "dfaec0e3", | ||
| "metadata": { | ||
| "cq.autogen": "top_imports" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran import Bloq, CompositeBloq, BloqBuilder, Signature, Register\n", | ||
| "from qualtran import QBit, QInt, QUInt, QAny\n", | ||
| "from qualtran.drawing import show_bloq, show_call_graph, show_counts_sigma\n", | ||
| "from typing import *\n", | ||
| "import numpy as np\n", | ||
| "import sympy\n", | ||
| "import cirq" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "aebd73ef", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.bloq_doc.md" | ||
| }, | ||
| "source": [ | ||
| "## `ZGate`\n", | ||
| "The Z gate.\n", | ||
| "\n", | ||
| "This causes a phase flip: Z|+> = |-> and vice-versa." | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "5a50dd9b", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.bloq_doc.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.bloqs.basic_gates import ZGate" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "4bf0966c", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.example_instances.md" | ||
| }, | ||
| "source": [ | ||
| "### Example Instances" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "f1df6149", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.zgate" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "zgate = ZGate()" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "69313d0e", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.graphical_signature.md" | ||
| }, | ||
| "source": [ | ||
| "#### Graphical Signature" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "f386e781", | ||
| "metadata": { | ||
| "cq.autogen": "ZGate.graphical_signature.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.drawing import show_bloqs\n", | ||
| "show_bloqs([zgate],\n", | ||
| " ['`zgate`'])" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "b735f98a", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.bloq_doc.md" | ||
| }, | ||
| "source": [ | ||
| "## `SGate`\n", | ||
| "The S gate.\n", | ||
| "\n", | ||
| "The unitary matrix of `SGate` is\n", | ||
| "$$\n", | ||
| "\\begin{bmatrix}\n", | ||
| " 1 & 0 \\\\\n", | ||
| " 0 & i\n", | ||
| "\\end{bmatrix}\n", | ||
| "$$\n", | ||
| "\n", | ||
| "It is the 'square root' of the Z gate: $S\\cdot S = Z$.\n", | ||
| "\n", | ||
| "#### Registers\n", | ||
| " - `q`: The qubit\n" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "232eb559", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.bloq_doc.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.bloqs.basic_gates import SGate" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "8313afa6", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.example_instances.md" | ||
| }, | ||
| "source": [ | ||
| "### Example Instances" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "52c54793", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.s_gate" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "s_gate = SGate()" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "70d66060", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.graphical_signature.md" | ||
| }, | ||
| "source": [ | ||
| "#### Graphical Signature" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "a4405a00", | ||
| "metadata": { | ||
| "cq.autogen": "SGate.graphical_signature.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.drawing import show_bloqs\n", | ||
| "show_bloqs([s_gate],\n", | ||
| " ['`s_gate`'])" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "b4474ada", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.bloq_doc.md" | ||
| }, | ||
| "source": [ | ||
| "## `CZ`\n", | ||
| "Two-qubit controlled-Z gate.\n", | ||
| "\n", | ||
| "#### Registers\n", | ||
| " - `ctrl`: One-bit control register.\n", | ||
| " - `target`: One-bit target register.\n" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "81108e72", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.bloq_doc.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.bloqs.basic_gates import CZ" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "053ef676", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.example_instances.md" | ||
| }, | ||
| "source": [ | ||
| "### Example Instances" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "0f233e08", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.cz" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "cz = CZ()" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "markdown", | ||
| "id": "ba4f9ff9", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.graphical_signature.md" | ||
| }, | ||
| "source": [ | ||
| "#### Graphical Signature" | ||
| ] | ||
| }, | ||
| { | ||
| "cell_type": "code", | ||
| "execution_count": null, | ||
| "id": "db97bbab", | ||
| "metadata": { | ||
| "cq.autogen": "CZ.graphical_signature.py" | ||
| }, | ||
| "outputs": [], | ||
| "source": [ | ||
| "from qualtran.drawing import show_bloqs\n", | ||
| "show_bloqs([cz],\n", | ||
| " ['`cz`'])" | ||
| ] | ||
| } | ||
| ], | ||
| "metadata": { | ||
| "kernelspec": { | ||
| "display_name": "Python 3 (ipykernel)", | ||
| "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": "3.11.8" | ||
| } | ||
| }, | ||
| "nbformat": 4, | ||
| "nbformat_minor": 5 | ||
| } |
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