| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5352522 | Applied Surface Science | 2016 | 20 Pages |
Abstract
- We present a new approach to increase the focusing capabilities of optical systems.
- Laser patterning is performed over a stretched elastomeric membrane.
- After releasing stress, patterns shrink according to the applied strain.
- Minimum feature size is controlled by strain, enabling sub-diffraction patterning.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
Salvatore Surdo, Simonluca Piazza, Luca Ceseracciu, Alberto Diaspro, Martà Duocastella,