Abstract
The uniform light field over a large area, gained by cascaded laser beam expanding, was used to make a large area of 3.23 cm2 two-dimensional periodic array structures such as grating and grids by interferometric lithography technique. Arrays were engineered with a spatial period of 300 nm for metallic Ag and Au as well as magnetic material of Ni.
Original language | English (US) |
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Pages (from-to) | 1054-1057 |
Number of pages | 4 |
Journal | Guangdianzi Jiguang/Journal of Optoelectronics Laser |
Volume | 14 |
Issue number | 10 |
State | Published - Oct 2003 |
Keywords
- Interferometric lithography
- Nanoarray
ASJC Scopus subject areas
- Electrical and Electronic Engineering