• DocumentCode
    689975
  • Title

    Spin cooling via incoherent feedback in an ensemble of cold 87Rb atoms

  • Author

    Behbood, N. ; Martin Ciurana, F. ; Colangelo, G. ; Napolitano, M. ; Sewell, R.J. ; Mitchell, M.W.

  • Author_Institution
    ICFO - Inst. de Cienc. Fotoniques, Barcelona, Spain
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report an experimental study of a new technique for entropic cooling of the spin in an ensemble of ultracold atoms via quantum non-demolition (QND) measurement and incoherent feedback.
  • Keywords
    entropy; laser cooling; light coherence; optical feedback; optical variables measurement; quantum optics; rubidium; 87Rb; incoherent feedback; quantum nondemolition measurement; spin entropic cooling; ultracold rubidium atom; Atom optics; Atomic measurements; Cooling; Gain measurement; Measurement by laser beam; Noise measurement; Pulse measurements;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6834365
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689975