Abstract
Optical pumping techniques using laser fields combined with photo-association of ultracold atoms leads to control of the vibrational and/or rotational population of molecules. In this study, we review the basic concepts and main steps that should be followed, including the excitation schemes and detection techniques used to achieve ro-vibrational cooling of Cs2 molecules. We also discuss the extension of this technique to other molecules. In addition, we present a theoretical model used to support the experiment. These simulations can be widely used for the preparation of various experiments because they allow the optimization of several important experimental parameters.
Original language | English |
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Article number | 113301 |
Journal | Frontiers of Physics |
Volume | 11 |
Issue number | 4 |
DOIs | |
Publication status | Published - Aug 1 2016 |
Externally published | Yes |
Keywords
- cold molecule
- optical pumping
- photo-association
- vibrational and rotational cooling
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)