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Ultrasharp nonlinear photothermal and photoacoustic resonances and holes beyond the spectral limit
High-resolution nonlinear laser spectroscopy based on absorption saturation, Lamb-dip and spectral hole-burning phenomena have contributed much to basic and applied photonics. Here, a laser spectroscopy based on nonlinear photothermal and photoacoustic phenomena is presented. It shows ultrasharp res...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4282491/ https://www.ncbi.nlm.nih.gov/pubmed/25558274 http://dx.doi.org/10.1038/nphoton.2010.280 |