Conference paper
Nitrogen-vacancy ensemble magnetometry based on pump absorption
In
Optics Infobase Conference Papers Series
—
2017, pp. 1-2
Abstract
We demonstrate magnetic field sensing by recording the variation in the pump light absorption with nitrogen-vacancy center ensemble. At a frequency of 10 mHz we obtain a noise floor of ~30 nT/√Hz.
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 2017 |
| Pages: | 1-2 |
| Proceedings: | 2017 Conference on Lasers and Electro-Optics (CLEO) |
| Series: | Optics Infobase Conference Papers |
| ISBN: | 1538620197 , 1943580278 , 9781538620199 and 9781943580279 |
| ISSN: | 21622701 |
| Types: | Conference paper |
| DOI: | 10.1364/CLEO_AT.2017.JTh2A.74 |
| ORCIDs: | Ahmadi, Sepehr , Hansen, Jørn B. , Huck, Alexander and Andersen, Ulrik Lund |
Keywords
Absorption Diamond Magnetic recording Magnetic resonance Magnetometers Nitrogen frequency 10.0 mHz magnetic field measurement magnetic field sensing magnetic sensors magnetometers nitrogen nitrogen-vacancy center ensemble nitrogen-vacancy ensemble magnetometry noise floor pump light absorption vacancies (crystal)
