Quantum Physics Python Packages

toqito

|toqito> (Theory of Quantum Information Toolkit) is a Python library for research in quantum information theory.

hofstadtertools

A Python package for analyzing the Hofstadter model.

scpn-quantum-control

Quantum simulation of coupled-oscillator synchronisation on IBM Heron r2 (156 qubits). Rust-accelerated (5401×). 20/20 hardware experiments. CHSH S=2.165. First heterogeneous Kuramoto-XY on quantum hardware.

spindefectsim

A modular Python framework for simulating quantum spin defects, ODMR, and sensing protocols. Supports ensemble modelling, electric and magnetic fields, and magnetometry workflows for research in AMO and condensed matter physics.

fast-wave

Repository of the package Fast Wave

qmsolve

⚛️ A module for solving and visualizing the Schrödinger equation.

photon-weave

A quantum optics simulator for modeling and analysis of quantum systems.

cssfinder

Tool for Hilbert-Schmidt distance calculation with Gilbert algorithm.

oqupy

A Python package to efficiently simulate non-Markovian open quantum systems with process tensors.

kpm-tools

Toolkit with Kernel Polynomial Method based modules for quantum physics simulations.

helix-hamiltonian

A first-principles Hamiltonian framework realizing the 'Knot-in-Time' ontology. Unifies topological physics, general relativity, and sovereign AI governance.

fermi-contours

Fermi Contours

qml-hcs

QML-HCS: Quantum Machine Learning Hypercausal System A research-grade library for quantum-inspired machine learning with hypercausal feedback.

pyfermions

Rigorous free fermion entanglement renormalization from wavelet theory

qtom

Neural Network Quantum State Tomography Library

time-evolving-mpo

A Python package to efficiently simulate non-Markovian open quantum systems with process tensors.

oqupy-gefux

A Python package to efficiently simulate non-Markovian open quantum systems with process tensors.

qustop

Python toolkit for studying quantum state optimization problems

qmsolver

A quantum mechanics solver library