Quantum ElectronicsStimulated radiative decay of a metastable state of the helium atomЛев Абрамович РивлинPublished Nov 30, 2004• 1 citationPublisherAbstractThe possibility of observing stimulated emission of VUV photons upon a direct transition from the 2 3 S 1 metastable state of the atomic helium in a Bose—Einstein condensate is demonstrated.DOI10.1070/qe2004v034n11abeh002839