• DocumentCode
    2885859
  • Title

    Precision measurement and calculation of the 3d 2D-level lifetimes of 40Ca+

  • Author

    Becher, Christoph ; Lancaster, G. ; Mundt, A.B. ; Russo, Carmine ; Haffner, H. ; Roos, Clement ; Hansel, W. ; Blatt, Rainer

  • Author_Institution
    Inst. fur Exp., Innsbruck Univ., Austria
  • fYear
    2005
  • fDate
    12-17 June 2005
  • Firstpage
    197
  • Abstract
    Int this paper, a measurement technique based on deterministic coherent excitation to the D52/ state or incoherent shelving in the D32/ state is introduced, followed by a waiting period with free spontaneous decay and finally a measurement of the remaining excitation by high-efficiency quantum state detection.
  • Keywords
    calcium; metastable states; radiative lifetimes; spontaneous emission; 3d 2D-level lifetimes; Ca; D32/ state; D52/ state; deterministic coherent excitation; free spontaneous decay; high-efficiency quantum state detection; Astronomy; Atomic beams; Atomic measurements; Delay; Electron traps; Extraterrestrial measurements; Frequency; Laser excitation; Pulse measurements; Time measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Quantum Electronics Conference, 2005. EQEC '05. European
  • Print_ISBN
    0-7803-8973-5
  • Type

    conf

  • DOI
    10.1109/EQEC.2005.1567364
  • Filename
    1567364
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2885859