• DocumentCode
    2888591
  • Title

    Near-field-light lens for nano-focusing of atoms

  • Author

    Kanda, Hiroshi ; Muraishi, Keiichi ; Totsuka, Kouki ; Yamamoto, Kazuhiro ; Ito, Haruhiko

  • Author_Institution
    Interdisciplinary Graduate Sch. of Sci. & Eng., Tokyo Inst. of Technol., Japan
  • fYear
    2005
  • fDate
    12-17 June 2005
  • Firstpage
    349
  • Abstract
    A near-field-light lens for focusing of atoms on a nano-size spot is described in the paper. The device works as a lens with a focal length of 1.0 μm, a focal depth of 10 nm, and NA of 0.14 for Rb atoms with the velocity of 10 m/s in the case where the incident light intensity is 107 mW/cm and the blue detuning is 1.5 GHz.
  • Keywords
    atom optics; lenses; micro-optics; nanotechnology; optical focusing; rubidium; 10 m/s; Near-field-light lens; Rb; Rb atoms; blue detuning; focal depth; focal length; nano-focusing; Apertures; Atom optics; Atomic layer deposition; Focusing; Indium tin oxide; Lenses; Nanostructures; Optical control; Optical devices; Shape;
  • 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.2005.1567514
  • Filename
    1567514
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2888591