# Optimal Closed-Loop Control of Active Particles and a Minimal Information Engine

> Research article (Physical Review Letters, 2025) · cited 13× · AI/ML

**Wikidata**: [openalex:W4412104689](https://www.wikidata.org/wiki/openalex:W4412104689)  
**Source**: https://4ort.xyz/entity/optimal-closed-loop-control-of-active-particles-and-a-minimal-information-engine