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Effects of Laser Plasma Formation on Quasi-Phase Matching of High-Order Harmonics from Nanoparticles and Atoms

The application of nanoparticles (NPs) and quasi-phase matching (QPM) each play an important role in the enhancement of high-order harmonics (HHG) of ultrashort laser pulses. We analyze various regimes of nanoparticle plasma formation for the creation conditions for maximal QPM-induced enhancement o...

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Detalles Bibliográficos
Autores principales: Ganeev, Rashid A., Boltaev, Ganjaboy S., Kim, Vyacheslav V., Guo, Chunlei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6523549/
https://www.ncbi.nlm.nih.gov/pubmed/30965664
http://dx.doi.org/10.3390/nano9040572