Chalcogenide Photonic Quasicrystalline Metastructures: New Approaches to Phase-matching Engineering
Abstract
We propose the investigation of quasicrystalline photonic metastructures in chalcogenide glass (ChG) films for use in nonlinear frequency conversion processes. The proposed work, which builds on our previous ONR Code 33-funded project titled “Nonlinear Light-Metasurface Interactions in the Mid-Infrared Range,” has the potential to enable new, highly efficient frequency conversion modalities in a compact form.Short Work Statement: -MWIR Hyperlens:1. -Modeling (Buffalo)2. -Film fabrication (NRL)3. -Hyperlens fabrication (Buffalo)4. -Near IR characterization (Buffalo)5. -Mid Wave IR characterization (NRL)Nonlinear Metasurface:1. -Modeling (Buffalo)2. -Film fabrication (NRL)3. -Device fabrication (Buffalo)4. -Near IR characterization (Buffalo)5. -Mid Wave IR characterization (NRL)Hyperbolic and Chiral Metasurface:1. -Modeling (Buffalo)2. -Film fabrication (NRL)3. -Film doping study (NRL)4. -Device fabrication (Buffalo)5. -Near IR characterization (Buffalo)6. -Mid Wave IR characterization (NRL)
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- May 23, 2019
- Source ID
- N000141912163
Entities
People
- Natalia M. Litchinitser
Organizations
- Duke University
- Office of Naval Research
- United States Navy