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Influence of experimental parameters on the laser heating of an optical trap

In optical tweezers, heating of the sample due to absorption of the laser light is a major concern as temperature plays an important role at microscopic scale. A popular rule of thumb is to consider that, at the typical wavelength of 1064 nm, the focused laser induces a heating rate of B = 1 °C/100 ...

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Detalles Bibliográficos
Autores principales: Català, Frederic, Marsà, Ferran, Montes-Usategui, Mario, Farré, Arnau, Martín-Badosa, Estela
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5700206/
https://www.ncbi.nlm.nih.gov/pubmed/29167481
http://dx.doi.org/10.1038/s41598-017-15904-6