Hybrid Photonic-Plasmonic Littrow Retroreflectors
- Using numerical modeling it is shown that performance of Littrow retroreflectors can be enhanced at both polarizations of incident light due to resonantly enhanced plasmonic light scattering in slot arrays formed by Au, Ag, AI, and Cu metallic stripes with 20–40 nm thicknesses.
Authors
- Igor Anisimov (ORCID: https://orcid.org/0000-0002-4055-7060)
- Gamini Ariyawansa (ORCID: https://orcid.org/0000-0002-8933-6920)
- Dennis E. Walker (ORCID: https://orcid.org/0009-0009-2071-2105)
- Vasily N. Astratov (ORCID: https://orcid.org/0000-0002-0868-2574)
- Grant W. Bidney (ORCID: https://orcid.org/0000-0002-9858-2074)
Institutions
- University of North Carolina at Charlotte (US)
- United States Air Force Research Laboratory (US)
Publication Details
- Published
- 2024-08-14
- DOI
- https://doi.org/10.1109/rapid60772.2024.10646995
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00