• DocumentCode
    667871
  • Title

    First spectroscopy of the 1S0 →3P0 transition in Lamb-Dicke confined magnesium atoms

  • Author

    Kulosa, A.P. ; Ruhmann, S. ; Zipfel, K.H. ; Fim, D.B. ; Wubbena, T.W. ; Ertmer, W. ; Rasel, E.M.

  • Author_Institution
    Inst. of Quantum Opt., Leibniz Univ. of Hanover, Hanover, Germany
  • fYear
    2013
  • fDate
    21-25 July 2013
  • Firstpage
    101
  • Lastpage
    104
  • Abstract
    104 magnesium atoms have been trapped in an optical lattice at the predicted magic wavelength of 469 nm. The trap depth of the lattice sites is 16 Er corresponding to a Lamb-Dicke parameter of η = 0.51. The temperature of atoms in the lattice is 10 μK. We performed magnetic field-induced spectroscopy on the strongly spin-forbidden clock transition and observed for the first time a 50 kHz broad carrier signal together with a 80 kHz broad red sideband.
  • Keywords
    atom-photon collisions; atomic clocks; magnesium; magneto-optical effects; optical lattices; radiation pressure; Lamb-Dicke confined magnesium atoms; Lamb-Dicke parameter; Mg; atom temperature; broad carrier signal; broad red sideband; frequency 50 kHz; frequency 80 kHz; lattice sites; magnetic field-induced spectroscopy; optical lattice; strongly spin-forbidden clock transition; temperature 10 muK; transition spectroscopy; trap depth; wavelength 469 nm; Atom optics; Atomic beams; Atomic clocks; Cavity resonators; Laser transitions; Lattices; Spectroscopy; Lamb-Dicke spectroscopy; Magnesium optical lattice clock; magic wavelength;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    European Frequency and Time Forum & International Frequency Control Symposium (EFTF/IFC), 2013 Joint
  • Conference_Location
    Prague
  • Type

    conf

  • DOI
    10.1109/EFTF-IFC.2013.6702235
  • Filename
    6702235
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=667871