Optical pumping techniques using laser fields combined with photo-association of ultracold atoms leads to control of tile vibrational and/or rotational population of molecules. In this study, we review tile basic conc...Optical pumping techniques using laser fields combined with photo-association of ultracold atoms leads to control of tile vibrational and/or rotational population of molecules. In this study, we review tile basic concepts and main steps that should be followed, including the excitation schemes and detection techniques used to achieve to-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 parmneters.展开更多
文摘Optical pumping techniques using laser fields combined with photo-association of ultracold atoms leads to control of tile vibrational and/or rotational population of molecules. In this study, we review tile basic concepts and main steps that should be followed, including the excitation schemes and detection techniques used to achieve to-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 parmneters.
