Femtosecond laser-induced TiO2 nanostructures on titanium
Optics InfoBase Conference Papers
Please cite this item using this persistent URLhttp://hdl.handle.net/11693/28462
We report formation of polarization-dependent nanostructures (nanolines, nanocircles) by high repetition-rate femtosecond laser pulses on titanium surface through a novel mechanism, converting Ti to TiO2. Arbitrarily large-area patterns are created by self-stitching of these patterns. © 2010 Optical Society of America.
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