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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Veröffentlicht in:	Optics express 2010-08, Vol.18 (17), p.18086-18094
Hauptverfasser:	Vitek, Dawn N, Adams, Daniel E, Johnson, Adrea, Tsai, Philbert S, Backus, Sterling, Durfee, Charles G, Kleinfeld, David, Squier, Jeffrey A
Format:	Artikel
Sprache:	eng
Schlagworte:	Animals Computer Simulation Craniotomy - instrumentation Equipment Design Glass Laser Therapy - instrumentation Lasers Mice Microtechnology - instrumentation Microtechnology - methods Nonlinear Dynamics Silicon Dioxide Skull - surgery Ultrasonics - instrumentation
Online-Zugang:	Volltext
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