RF spectroscopy in a resonant RF-dressed trap
Atomic Physics
2015-05-18 v1
Abstract
We study the spectroscopy of atoms dressed by a resonant radiofrequency (RF) field inside an inhomogeneous magnetic field and confined in the resulting adiabatic potential. The spectroscopic probe is a second, weak, RF field. The observed line shape is related to the temperature of the trapped cloud. We demonstrate evaporative cooling of the RF-dressed atoms by sweeping the frequency of the second RF field around the Rabi frequency of the dressing field.
Keywords
Cite
@article{arxiv.1002.2620,
title = {RF spectroscopy in a resonant RF-dressed trap},
author = {Raghavan Kollengode Easwaran and Laurent Longchambon and Paul-Eric Pottie and Vincent Lorent and Hélène Perrin and Barry M. Garraway},
journal= {arXiv preprint arXiv:1002.2620},
year = {2015}
}
Comments
7 figures, 8 pages; to appear in J. Phys. B