Temporally focused femtosecond laser pulses for low numerical aperture micromachining through optically transparent materials

Temporal focusing of spatially chirped femtosecond laser pulses overcomes previous limitations for ablating high aspect ratio features with low numerical aperture (NA) beams. Simultaneous spatial and temporal focusing reduces nonlinear interactions, such as self-focusing, prior to the focal plane so...

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Detalles Bibliográficos
Autores principales: Vitek, Dawn N., Adams, Daniel E., Johnson, Adrea, Tsai, Philbert S., Backus, Sterling, Durfee, Charles G., Kleinfeld, David, Squier, Jeffrey A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2010
Materias:
Research-Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3408926/
https://www.ncbi.nlm.nih.gov/pubmed/20721196
http://dx.doi.org/10.1364/OE.18.018086

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