• DocumentCode
    564414
  • Title

    Spectroscopy of neutral 174Yb in a one-dimensional optical lattice

  • Author

    Hoyt, C.W. ; Barber, Z.W. ; Oates, C.W. ; Taichenachev, A.V. ; Yudin, V.I. ; Hollberg, L.

  • Author_Institution
    Nat. Inst. of Stand. & Technol., Boulder, CO, USA
  • fYear
    2006
  • fDate
    27-30 March 2006
  • Firstpage
    324
  • Lastpage
    328
  • Abstract
    We report spectroscopy of the 1S0 - 3P0 clock transition in neutral 174Yb atoms confined to a one-dimensional optical lattice at the ac Stark shift-canceling wavelength of 759.35 nm. Spectroscopic linewidths as narrow as 4 Hz, full width at half-maximum, are shown with good contrast and signal-to-noise ratios. An upper limit on frequency instability is demonstrated to be 3 × 10-15 at one second by measuring with respect to another stable laser through a Ti:sapphire femtosecond laser frequency comb.
  • Keywords
    Stark effect; atom-photon collisions; atomic clocks; high-speed optical techniques; laser frequency stability; optical lattices; spectral line breadth; spectral line shift; ytterbium; 174Yb; 1S0-3P0 clock transition; Stark shift-canceling wavelength; Ti:sapphire femtosecond laser frequency comb; frequency instability; neutral 174Yb atoms; one-dimensional optical lattice; signal-to-noise ratios; spectroscopic linewidths; stable laser; wavelength 759.35 nm; Atomic beams; Atomic clocks; Frequency measurement; Isotopes; Laser stability; Lattices;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency and Time Forum (EFTF), 2006 20th European
  • Conference_Location
    Braunschweig
  • Print_ISBN
    978-1-4673-2642-1
  • Type

    conf

  • Filename
    6230998
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=564414