| Issue |
MATEC Web of Conferences
Volume 32, 2015
International Symposium of Optomechatronics Technology (ISOT 2015)
|
|
|---|---|---|
| Article Number | 02002 | |
| Number of page(s) | 4 | |
| Section | System fabrication using femtosecond laser processing | |
| DOI | https://doi.org/10.1051/matecconf/20153202002 | |
| Published online | 02 December 2015 | |
Holographic vector-wave femtosecond laser processing for fabrication of orientation-controlled nanostructures
Center for Optical Research and Education (CORE), Utsunomiya University, 7-1-2 Yoto, Utsunomiya, 321-8585, Japan
a Corresponding author: hasegawa_s@opt.utsunomiya-u.ac.jp
We demonstrated holographic vector-wave femtosecond laser processing system based on a holographic manipulation of the light including amplitude, phase and polarization. The system performs a high-throughput and flexible fabrication of orientation-controlled nanostructures applied to material surface modification for control of a tribology, wettability, light reflectance and retardance. In this experiment, a polarization characteristic of the laser processing system was experimentally verified. In addition, parallel fabrication of orientation-controlled nanostructures using multifocal vector beams was performed.
© Owned by the authors, published by EDP Sciences, 2015
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