# Big data in reciprocal space: Sliding fast Fourier transforms for determining periodicity

> Research article (Applied Physics Letters, 2015) · cited 43× · AI/ML

**Wikidata**: [openalex:W2063846900](https://www.wikidata.org/wiki/openalex:W2063846900)  
**Source**: https://4ort.xyz/entity/big-data-in-reciprocal-space-sliding-fast-fourier-transforms-for-determining-periodicity