Resonant magneto-optic rotation for magnetometry using autonomous frequency stabilization
Atomic Physics
2016-03-23 v1 Optics
Abstract
The operation of a high sensitive atomic magnetometer using resonant elliptically polarized light is demonstrated. The experimental geometry allows autonomous frequency stabilization of the laser, thereby offers compact operation of the overall device. The magnetometry is based on measurement of the zero magnetic field resonance in degenerate two level system using polarimetric detection and has a preliminary sensitivity of <10 pT/Hz1/2 @ 1 Hz.
Cite
@article{arxiv.1412.3968,
title = {Resonant magneto-optic rotation for magnetometry using autonomous frequency stabilization},
author = {S. Pradhan and S. Mishra and R. Behera and Poornima and K. Dasgupta},
journal= {arXiv preprint arXiv:1412.3968},
year = {2016}
}
Comments
4 pages