Microwave-free vector magnetometry based on nitrogen vacancy ensembles in diamond
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2019-01-01 |
| Authors | Huijie Zheng, Zhiyin Sun, Georgios Chatzidrosos, Arne Wickenbrock, Dmitry Budker |
| Institutions | Harbin Institute of Technology, Johannes Gutenberg University Mainz |
| Citations | 1 |
Abstract
Section titled āAbstractāWe propose and demonstrate a microwave-free vector magnetometer using nitrogen- vacancy (NV) ensembles in diamond. This magnetometer leverages the level anti-crossing in the ground state. It exhibits rms noise floor of ā300 pT/āHz for all directions. This technique is broadly applicable to both ensemble sensors and potentially also to single-NV sensors.