Photo-dissociation of Cold MgH+ ions - Towards rotational temperature measurements and controlled dissociation
作者： A. Bertelsen , I. S. Vogelius , S. J�rgensen , R. Kosloff , M. Drewsen
DOI: 10.1140/EPJD/E2004-00152-9
关键词:
摘要: Molecular ions sympathetically cooled into a Coulomb crystal by laser atomic represent in many ways an ideal target for molecular physics studies due to achievable low translational temperatures (∼10 mK) and strong spatial localization (∼1 μm). In particular, experiments with focused beams, both these features can be extremely useful. Here, we present results from on photo-dissociation of MgH + crystals, discuss possible avenues using such processes rotational temperature measurements as well manipulating the branching ratio dissociation channels Mg H through intensity frequency control beams involved.
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