A5098819257- Laser Material Processing Techniques
- Laser-induced spectroscopy and plasma
- Structural Analysis of Composite Materials
- Glass properties and applications
- Ocular and Laser Science Research
- Cultural Heritage Materials Analysis
In this work, we present an new approach for creating laser-induced periodic surface structures (LIPSS) on a soda-lime glass using femtosecond (fs) laser source, marking the first instance of such process. The formation LIPSS upon irradiation with linearly polarized fs-laser pulses (τ = 300 fs, λ 1030 nm) in air environment is experimentally studied. Due to nonlinear absorption behavior beam glass, conducted three different investigations irradiate substrate: (i) thin film-mediated under top...
This investigation focuses on the influence of thin films laser-induced periodic surface structures (TF-LIPSSs) formed soda-lime glass using femtosecond laser pulses with a wavelength 515 nm. In this study, we introduce new framework involving combined metal film chromium and silver (Cr:30 nm + Ag:100 nm) deposited onto by DC magnetron sputtering. Due to their better coupling heat accumulation, enables more efficient transfer energy dielectric substrate, leading formation structures. The...
In this study, we examine texturing features on soda-lime (SDL) silicate glass bottles achieved using a Carbon Dioxide (CO2) laser with continuous wave power (25 W at 10.6 µm).SDL samples were subjected to irradiation in both static and dynamic modes.In the mode, exposure time (τON) varied from 10 µs 2 ms, while mode involved scan velocities (line) ranging 20 mm/s 3 m/s.Our evaluation focused engraving rate, fracture morphologies, damaged zone characteristics.Using optical microscopy stylus...