Qurrium: A Python package for randomized measurement-based estimation of quantum state properties

arXiv:2609.17979 · quant-ph · Submitted 2026-09-16 · Read on arXiv

quant-ph

Submitted: 2026-09-16

Updated: 2026-09-16

Code: https://github.com/qurrium/classical-shadow-examples

Terminology

• Entanglement — 13× in this paper · explained in 3 episodes
• Calibration — 6× in this paper · explained in 7 episodes
• Benchmarking — 4× in this paper · explained in 3 episodes
• Phase Transitions — 4× in this paper · explained in 2 episodes
• Stabilizer States — 4× in this paper · explained in 2 episodes
• Verification — 3× in this paper · explained in 2 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Trace — 2× in this paper · explained in 2 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• Elias — 1× in this paper · explained in 2 episodes
• Entanglement Entropy — 1× in this paper · explained in 2 episodes
• Fidelity — 1× in this paper · explained in 2 episodes
• Objective Function — 1× in this paper · explained in 2 episodes
• Quantum Circuits — 1× in this paper · explained in 2 episodes
• Sample Complexity — 1× in this paper · explained in 15 episodes

Sources

• Randomised measurements of a disorder-induced entanglement transition in a neutral atom quantum processor
• Local robust shadows on a trapped ion computer -- a case study
• Probing Entanglement and Symmetries in Random States Using a Superconducting Quantum Processor
• Quantum computing with Qiskit
• Stabilizer Codes and Quantum Error Correction
• Efficient Inner-product Algorithm for Stabilizer States

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