Spatially Variant Photonic Crystal Lenses for Light Direction in Imaging and Focusing Applications
Self-collimation properties of spatially variant photonic crystals are used to design a lens to collect light in the mid IR from wide incidence angles and induce a phase profile to direct or focus light. These devices show promise towards miniaturized imaging and light-guiding devices.
Authors
- Andrew Volk
- Imad Agha (ORCID: https://orcid.org/0000-0003-2914-545X)
- Jimmy Touma
Institutions
- University of Dayton (US)
- United States Air Force Research Laboratory (US)
- Applied Optimization (United States) (US)
Publication Details
- Published
- 2025-08-13
- DOI
- https://doi.org/10.1109/rapid64712.2025.11151509
- Primary Topic
- Photonic Crystals and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00