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Multi-wavelength emission through self-induced second-order wave-mixing processes from a Nd(3+) doped crystalline powder random laser

Random lasers (RLs) based on neodymium ions (Nd(3+)) doped crystalline powders rely on multiple light scattering to sustain laser oscillation. Although Stokes and anti-Stokes Nd(3+) RLs have been demonstrated, the optical gain obtained up to now was possibly not large enough to produce self-frequenc...

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Detalles Bibliográficos
Autores principales: Moura, André L., Jerez, Vladimir, Maia, Lauro J. Q., Gomes, Anderson S. L., de Araújo, Cid B.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4558712/
https://www.ncbi.nlm.nih.gov/pubmed/26334517
http://dx.doi.org/10.1038/srep13816