- document
- Berzins, J. (author), Indrisiūnas, S. (author), van Erve, K. (author), Nagarajan, A. (author), Fasold, S. (author), Steinert, M. (author), Gerini, G. (author), Gecys, P. (author), Pertsch, T. (author), Bäumer, S.M.B. (author), Setzpfandt, F. (author) article 2020
- document
-
Berzins, J. (author), Indrisiūnas, S. (author), Fasold, S. (author), Steinert, M. (author), Zukovskaja, O. (author), Cialla-May, D. (author), Gecys, P. (author), Bäumer, S.M.B. (author), Pertsch, T. (author), Setzpfandt, F. (author)Optically resonant high-index dielectric metasurfaces featuring Mie-type electric and magnetic resonances are usually fabricated by means of planar technologies, which limit the degrees of freedom in tunability and scalability of the fabricated systems. Therefore, we propose a complimentary post-processing technique based on ultrashort (≤ 10 ps)...article 2020
- document
-
Žemaitis, A. (author), Mikšys, J. (author), Gaidys, M. (author), Gecys, P. (author), Gedvilas, M. (author)Bio-inspired surfaces are able to decrease friction with fluids and gases. The most recognizable are shark-skin-like riblet surface structures. Such bio-inspired surfaces can be formed by the laser ablation technique. In this work, bio-inspired riblet surfaces with grooves were formed using picosecond ultraviolet laser ablation on pre-heated...article 2019