# Condition for unity absorption in an ultrathin and highly lossy film in a Gires–Tournois interferometer configuration

> Research article (Optics Letters, 2015) · cited 42× · AI/ML

**Wikidata**: [openalex:W2010739672](https://www.wikidata.org/wiki/openalex:W2010739672)  
**Source**: https://4ort.xyz/entity/condition-for-unity-absorption-in-an-ultrathin-and-highly-lossy-film-in-a-girestournois-interferometer-configuration