Materials processing with femtosecond vortex pulses

Hnatovsky, Cyril; Shvedov, Vladlen G.; Krolikowski, Wieslaw; Rode, Andrei V.

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Materials processing with femtosecond vortex pulses

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2011

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We present the first results on material processing with tightly focused single femtosecond laser vortex pulses. We use double-charge femtosecond vortices to produce micron-size ring-shaped structures with <100 nm uniform groove thickness.

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https://dspace-test.anu.edu.au/handle/1885/733740622

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DevOps Pure Testing

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Conference contribution

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Materials processing with femtosecond vortex pulses

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