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Photothermal Microscopy: Imaging the Optical Absorption of Single Nanoparticles and Single Molecules
[Image: see text] The photothermal (PT) signal arises from slight changes of the index of refraction in a sample due to absorption of a heating light beam. Refractive index changes are measured with a second probing beam, usually of a different color. In the past two decades, this all-optical detect...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American
Chemical Society
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7760091/ https://www.ncbi.nlm.nih.gov/pubmed/33216527 http://dx.doi.org/10.1021/acsnano.0c07638 |