# Model for in-coupling of etalons into signal strengths extracted from spectral line shape fitting and methodology for predicting the optimum scanning range—demonstration of Doppler-broadened, noise-immune, cavity-enhanced optical heterodyne molecular spectroscopy down to 9  ×  10^−14 cm^−1

> Research article (Journal of the Optical Society of America B, 2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W2228763790](https://www.wikidata.org/wiki/openalex:W2228763790)  
**Source**: https://4ort.xyz/entity/model-for-in-coupling-of-etalons-into-signal-strengths-extracted-from-spectral-line-shape-fitting-and-methodology-for-pr