Academic Journal
Imaging crystal stress in diamond using ensembles of nitrogen-vacancy centers
| Title: | Imaging crystal stress in diamond using ensembles of nitrogen-vacancy centers |
|---|---|
| Authors: | Kehayias, P., Turner, M. J., Trubko, R., Schloss, J. M., Hart, C. A., Wesson, M., Glenn, D. R., Walsworth, R. L. |
| Publication Year: | 2019 |
| Collection: | ArXiv.org (Cornell University Library) |
| Subject Terms: | Physics - Optics, Quantum Physics |
| Description: | We present a micrometer-resolution millimeter-field-of-view stress imaging method for diamonds containing a thin surface layer of nitrogen vacancy (NV) centers. In this method, we reconstruct stress tensor elements over a two-dimensional field of view from NV optically-detected magnetic resonance (ODMR) spectra. We use this technique to study how stress inhomogeneity affects NV magnetometry performance, and show how NV stress imaging is a useful and direct way to assess these effects. This new tool for mapping stress in diamond will aid optimization of NV-diamond sensing, with wide-ranging applications in the physical and life sciences. ; Comment: 8 pages main text, 17 pages supplement |
| Document Type: | text |
| Language: | unknown |
| Relation: | http://arxiv.org/abs/1908.09904; Phys. Rev. B 100, 174103 (2019) |
| DOI: | 10.1103/PhysRevB.100.174103 |
| Availability: | https://doi.org/10.1103/PhysRevB.100.174103 http://arxiv.org/abs/1908.09904 |
| Accession Number: | edsbas.D68BFED9 |
| Database: | BASE |
| Description not available. |