A high-resolution time-of-flight mass spectrometer for the detection of ultracold molecules (Articolo in rivista)

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Label
  • A high-resolution time-of-flight mass spectrometer for the detection of ultracold molecules (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Alternative label
  • Kraft S.D. , J. Mikosch, P. Staanum, J. Deiglmayr, J. Lange, A. Fioretti, R. Wester and M. Weidemüller (2007)
    A high-resolution time-of-flight mass spectrometer for the detection of ultracold molecules
    in Applied physics. B, Photophysics and laser chemistry
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Kraft S.D. , J. Mikosch, P. Staanum, J. Deiglmayr, J. Lange, A. Fioretti, R. Wester and M. Weidemüller (literal)
Pagina inizio
  • 453 (literal)
Pagina fine
  • 457 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 89 (literal)
Rivista
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • IPCF (literal)
Titolo
  • A high-resolution time-of-flight mass spectrometer for the detection of ultracold molecules (literal)
Abstract
  • We have realized a high-resolution time-of flight mass spectrometer combined with a magneto-optical trap. The spectrometer enables excellent optical access to the trapped atomic cloud using specifically devised acceleration and deflection electrodes. The ions are extracted along a laser beam axis and deflected onto an off axis detector. The setup is applied to detect atoms and molecules photoassociated from ultracold atoms. The detection is based on resonance-enhanced multi-photon ionization. Mass resolution up to m/?mrms = 1000 at the mass of 133Cs is achieved. The performance of this spectrometer is demonstrated in the detection of photoassociated ultracold 7Li133Cs molecules near a large signal of 133Cs ions. (literal)
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