Fabrication of Silicon Grass on the Surface of Diffractive/Meta Lenses for Increased Transmission for Long Wave Infrared Imaging
We present a solution to etch Si flat lenses to increase the total transmission in a single step by creating Silicon-grass formation on the lenses’ surface, without affecting the imaging properties. OCIS codes: 110.3080, 050.1965, 230.4000
Authors
- Eivind Bardalen (ORCID: https://orcid.org/0000-0001-7469-8585)
- Per Øhlckers
- Muhammad Nadeem Akram (ORCID: https://orcid.org/0000-0003-3290-2642)
- Angelos Bouchouri (ORCID: https://orcid.org/0009-0004-0590-4348)
Institutions
- University of South-Eastern Norway (NO)
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10676528
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00