Adjoint-optimized nanoscale light extractor for enhanced luminescence from color centers in diamond
At a Glance
Section titled âAt a Glanceâ| Metadata | Details |
|---|---|
| Publication Date | 2020-08-01 |
| Authors | Raymond Wambold, Zhaoning Yu, Yuzhe Xiao, Benjamin F. Bachman, Gabriel R. Jaffe |
| Institutions | University of WisconsinâMadison |
| Citations | 1 |
Abstract
Section titled âAbstractâNitrogen-vacancy centers in diamond are emitters that function as sensors of electric and magnetic fields, temperature, and strain. Diamondâs high refractive index limits emitted light, reducing NV-based sensor performance. We demonstrate an easily-fabricable adjoint-optimized extractor that improves output from NV centers by 50-fold.