Abstract
We demonstrate thinned resonant longwave infrared detectors with quantum efficiencies of over 60% in the longwave infrared. This improvement over unthinned detectors is made possible by a nanoantenna that confines the incident optical energy in a reduced volume compared to traditional detector architectures.
| Original language | English |
|---|---|
| Title of host publication | RAPID 2018 - 2018 IEEE Research and Applications of Photonics In Defense Conference |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 373-375 |
| Number of pages | 3 |
| ISBN (Electronic) | 9781538653494 |
| DOIs | |
| State | Published - Oct 24 2018 |
| Externally published | Yes |
| Event | 1st IEEE Research and Applications of Photonics In Defense Conference, RAPID 2018 - Mirimar Beach, United States Duration: Aug 22 2018 → Aug 24 2018 |
Publication series
| Name | RAPID 2018 - 2018 IEEE Research and Applications of Photonics In Defense Conference |
|---|
Conference
| Conference | 1st IEEE Research and Applications of Photonics In Defense Conference, RAPID 2018 |
|---|---|
| Country/Territory | United States |
| City | Mirimar Beach |
| Period | 08/22/18 → 08/24/18 |
Funding
ACKNOWLEDGMENT Sandia National Laboratories is a multimission laboratory managed and operated by National Technology & Engineering Solutions of Sandia, LLC, a wholly owned subsidiary of Honeywell International Inc., for the U.S. Department of Energy’s National Nuclear Security Administration under contract DE-NA0003525.
Keywords
- Detector
- focal plane array
- infrared
- metamaterial
- nanoantenna