# Operator entanglement entropy of the time evolution operator in chaotic systems

> Research article (Physical review. B./Physical review. B, 2017) · cited 118× · AI/ML

**Wikidata**: [openalex:W2562886563](https://www.wikidata.org/wiki/openalex:W2562886563)  
**Source**: https://4ort.xyz/entity/operator-entanglement-entropy-of-the-time-evolution-operator-in-chaotic-systems