# Efficient decomposition methods for controlled-R n using a single ancillary qubit

> Research article (Scientific Reports, 2018) · cited 47× · AI/ML

**Wikidata**: [openalex:W2806025842](https://www.wikidata.org/wiki/openalex:W2806025842)  
**Source**: https://4ort.xyz/entity/efficient-decomposition-methods-for-controlled-r-n-using-a-single-ancillary-qubit