# All-optical single-nanoparticle ratiometric thermometry with a noise floor of 0.3 K Hz<sup>−1/2</sup>

> Research article (Nanotechnology, 2015) · cited 89× · AI/ML

**Wikidata**: [openalex:W2127166382](https://www.wikidata.org/wiki/openalex:W2127166382)  
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