quantum-information-theory

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

MQT QECC - Tools for Quantum Error Correcting Codes

A Scikit-learn Python Package for the Helstrom Quantum Centroid Classifier

The diamond norm between two completely positive trace-preserving (CPTP) superoperators

Solving quantum comb min-entropy semi-definite programs for measurement-based quantum computing applications

PhD Thesis "Device-independent certification: quantum resources and quantum key distribution"

In my licenciatura (BA + M.Sc. in Physics equivalent) thesis, with my director J.M. Matera, we worked in both analytical and computational techniques for the study of non-markovian quantum systems using Max-Ent approximation for instantaneous states, the latter with open code and hand-made also.

Python research toolkit for structure-fair quantum circuit complexity: build and audit finite-control models, verify reference certificates, and compute conditional lower bounds from terminal-state information.

Python package to generate moment matrices for SDP hierarchy relaxations.

A seesaw method to find MUBs

Welcome to my Quantum Information and Condensed Matter Notes repository! This collection of LaTeX notes encompasses a wide range of topics, including Quantum Information and Quantum Field Theory with applications to Condensed Matter Physics, and other Mathematical Topics

This repository contains the complete implementation of my Science Academies' Summer Research Fellowship Programme (SRFP-2025) project carried out at Bose Institute. The project investigates the theoretical foundations and practical implementation and fault analysis of fundamentals quantum algorithms using Qiskit-sdk.

A demonstration of using variational quantum optimization (VQO) to find a quantum protocol that maximally violates the CHSH inequality.

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Simulator and optimizer for entanglement purification scheduling on half-RGS-based all-photonic quantum repeaters.

A python package dedicated to help proving information inequalities in quantum information theory.

Functional Analysis and Quantum Information Theory at LNU

16-qubit threshold collapse simulation showing excitation-entropy tradeoffs. Paper, data, and code from PatternRipple Labs.

A Constructive Formalization of Discrete Entanglement-Geometry Duality in Cubical Agda

A nonlinear solver used to search for MUBs