# Quantum Scrambling Can Be Reversed in Theory. In Practice, Good Luck.

- slug: quantum-scrambling-can-be-reversed-in-theory-in-practice-good-luck
- date: 2026-04-13
- category: Quantum Computing

A new theoretical result from UC Irvine says quantum information loss is in principle reversible — but the precision required puts it beyond anything current hardware can deliver.

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