Generation of Ensembles of Individually Resolvable Nitrogen Vacancies Using Nanometer-Scale Apertures in Ultrahigh-Aspect Ratio Planar Implantation Masks
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2015-01-26 |
| Journal | Nano Letters |
| Authors | Igal Bayn, Edward H. Chen, Matthew E. Trusheim, Luozhou Li, Tim Schrƶder |
| Institutions | Columbia University, Brookhaven National Laboratory |
| Citations | 47 |
Abstract
Section titled āAbstractāA central challenge in developing magnetically coupled quantum registers in diamond is the fabrication of nitrogen vacancy (NV) centers with localization below ā¼20 nm to enable fast dipolar interaction compared to the NV decoherence rate. Here, we demonstrate the targeted, high throughput formation of NV centers using masks with a thickness of 270 nm and feature sizes down to ā¼1 nm. Super-resolution imaging resolves NVs with a full-width maximum distribution of 26 Ā± 7 nm and a distribution of NV-NV separations of 16 Ā± 5 nm.
Tech Support
Section titled āTech SupportāOriginal Source
Section titled āOriginal SourceāReferences
Section titled āReferencesā- 2001 - Optical Properties of Diamond: A Data Handbook [Crossref]