Abstract
An apparatus to record the growing process of laser-induced periodic surface structure (LIPSS) pulse-by-pulse has been constructed. Application of oblique incidence resulted in the formation of LIPSS whose period is longer than the laser wavelength and optical observation of fringes was ena-bled. Here we show the result of our observations using the apparatus and demonstrate the capability of this method.
| Original language | English |
|---|---|
| Pages (from-to) | 128-131 |
| Number of pages | 4 |
| Journal | Journal of Laser Micro Nanoengineering |
| Volume | 15 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2020 Sept 1 |
Keywords
- LIPSS
- Laser-induced periodic surface structure
- Oblique incidence
- Optical observation
- Pulse-by-pulse
- Ripple
- Scratch
ASJC Scopus subject areas
- Instrumentation
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering