Abstract
A microlens array (MLA) was applied for femtosecond laser microfabrication. Two-dimensional periodic patterns that corresponded to the arrangement of lenses in the MLA were recorded by ablation on a glass surface. The two-dimensional periodic patterns were recorded by a single exposure without scanning of the laser beam or the sample, and worked as a grating. Optical resizing of the patterns and high efficiency of fabrication are demonstrated and discussed.
Original language | English |
---|---|
Pages (from-to) | 683-685 |
Number of pages | 3 |
Journal | Applied Physics A: Materials Science and Processing |
Volume | 80 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2005 Feb 1 |
Externally published | Yes |
ASJC Scopus subject areas
- Chemistry(all)
- Materials Science(all)