Abstract
We demonstrated a multiple-exposure holographic lithography with phase shift. The phase shift was utilized to translate two-dimensional (2D) and three-dimensional (3D) interference patterns. The multiple exposure of the interference patterns with a controlled phase shift created partially overlapped patterns, resulting in 2D and 3D polymer lattices of shape-anisotropic atoms. This approach can be used to design directly the unit atoms in periodic patterns for tunable optical properties.
Original language | English (US) |
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Pages (from-to) | 4184-4186 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 85 |
Issue number | 18 |
DOIs | |
State | Published - Nov 1 2004 |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)