UV-LED projection photolithography for high-resolution functional photonic components

L Zheng, U Zywietz, T Birr, M Duderstadt… - Microsystems & …, 2021 - nature.com
The advancement of micro-and nanostructuring techniques in optics is driven by the
demand for continuous miniaturization and the high geometrical accuracy of photonic …

Near‐Field‐Regulated Ultrafast Laser Supra‐Wavelength Structuring Directly on Ultrahard Metallic Glasses

H Huang, S Song, Y Liu, Z Liu, Z Xiao, Y Li… - Advanced …, 2024 - Wiley Online Library
The ultrafast‐laser‐matter interactions enable “top‐down” laser surface structuring,
especially for materials difficult to process, with “bottom‐up” self‐organizing features. The …

Review of high-precision femtosecond laser materials processing for fabricating microstructures: Effects of laser parameters on processing quality, ablation efficiency …

S Shin - Journal of Laser Applications, 2024 - pubs.aip.org
Femtosecond lasers are promising tools for achieving high-precision processing of thin
materials without causing any thermal surface damage and bulk distortion. However …

Photonic structures in diamond based on femtosecond UV laser induced periodic surface structuring (LIPSS)

E Granados, M Martinez-Calderon, M Gomez… - Optics express, 2017 - opg.optica.org
We study the fabrication of photonic surface structures in single crystal diamond by means of
highly controllable direct femtosecond UV laser induced periodic surface structuring. By …

Manipulation of LIPSS orientation on silicon surfaces using orthogonally polarized femtosecond laser double-pulse trains

W Liu, L Jiang, W Han, J Hu, X Li, J Huang, S Zhan… - Optics express, 2019 - opg.optica.org
Laser-induced periodic surface structures (LIPSS) provide an easy and cost-effective means
of fabricating gratings and have been widely studied in recent decades. To overcome the …

Nanopore-mediated ultrashort laser-induced formation and erasure of volume nanogratings in glass

A Rudenko, JP Colombier, TE Itina - Physical Chemistry Chemical …, 2018 - pubs.rsc.org
Ultrashort laser nanostructuring of glasses has attracted increasing interest over the last few
decades due to numerous applications in three-dimensional nanofabrication, optical data …

Tailoring diamond's optical properties via direct femtosecond laser nanostructuring

M Martínez-Calderon, JJ Azkona, N Casquero… - Scientific reports, 2018 - nature.com
We demonstrate a rapid, accurate, and convenient method for tailoring the optical properties
of diamond surfaces by employing laser induced periodic surface structuring (LIPSSs). The …

Laser induced ripples' gratings with angular periodicity for fabrication of diffraction holograms

T Jwad, P Penchev, V Nasrollahi, S Dimov - Applied Surface Science, 2018 - Elsevier
Laser induced ripples (also known as Laser Induced Periodic Surface Structures, LIPSS)
have gained a considerable attention by both researchers and industry due to their surface …

Dynamic structural color display based on femtosecond laser variable polarization processing

P Wu, X Cao, L Zhao, Z Chen, M Zhang… - Advanced Materials …, 2021 - Wiley Online Library
Vivid structural colors, inspired by butterflies, which can display iridescent colors
dynamically when white light illuminates the surface with subwavelength period ripples …

Ultrafast imaging on the formation of periodic ripples on a Si surface with a prefabricated nanogroove induced by a single femtosecond laser pulse

J Liu, X Jia, W Wu, K Cheng, D Feng, S Zhang… - Optics express, 2018 - opg.optica.org
This paper reports the ultrafast imaging on the formation of periodic surface ripples induced
by a single 800 nm, 50 fs laser pulse. The evolution process is observed on a Si surface with …