# Optical and Microwave Metrology at the 10<sup>−18</sup> Level with an Er/Yb:glass Frequency Comb

> Research article (Laser & Photonics Review, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4319790649](https://www.wikidata.org/wiki/openalex:W4319790649)  
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