# braidAndNoise

**Repository Path**: moduli/braid-and-noise

## Basic Information

- **Project Name**: braidAndNoise
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2025-06-02
- **Last Updated**: 2025-10-25

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# BraidAndNoise

A unified framework combining topological braiding simulations and quantum noise calculations on lattice systems.

## Overview

This project integrates two complementary frameworks:
- **LatticeTD**: A framework for simulating topological quantum dynamics, focusing on braiding of topological zero modes
- **CountingFieldOnLattice**: A framework for quantum transport calculations using Green's functions, with focus on counting fields and noise calculations

## Project Structure

```
braidAndNoise/
├── latticeTD/                      # Git submodule for braiding simulations
│   ├── core/                       # Core simulation components
│   ├── protocols/                  # Braiding protocol implementations
│   └── utils/                      # Visualization and utility functions
├── countingFieldOnLattice/         # Git submodule for noise calculations
│   ├── hamiltonians/              # Hamiltonian definitions
│   ├── greens_functions/          # Green's function calculations
│   ├── calculations/              # Current and noise calculations
│   └── utils/                     # Utility functions
├── yjunction_braiding_and_noise.ipynb  # Main notebook
└── README.md
```


## Getting Started

### Prerequisites

- Python 3.7+
- NumPy
- SciPy 
- Matplotlib
- PyTorch (for some calculations)
- Jupyter Notebook

### Installation

1. Clone this repository:
```bash
git clone <repository-url> braidAndNoise
cd braidAndNoise
```

2. Initialize and update submodules:
```bash
git submodule init
git submodule update
```

3. Install dependencies:
```bash
pip install -r requirements.txt
```