# Design of an on-chip Fourier transform spectrometer using waveguide directional couplers and NEMS

> Research article (Optics Express, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2899831738](https://www.wikidata.org/wiki/openalex:W2899831738)  
**Source**: https://4ort.xyz/entity/design-of-an-on-chip-fourier-transform-spectrometer-using-waveguide-directional-couplers-and-nems