• DocumentCode
    1688870
  • Title

    Fast adjustment method of spherical aberration and focus offset by elliptic equation

  • Author

    Kanatake, Y. ; Matozaki, T. ; Takeshita, Nobuo

  • fYear
    2013
  • Firstpage
    296
  • Lastpage
    297
  • Abstract
    Fast adjustment method of spherical aberration and focus offset by elliptic equation was developed. In the case of Blu-ray disc™, spherical aberration is increased because of high NA optical system. In this paper, we introduce our new adjustment method of spherical aberration and focus offset and experimental result of the effectiveness of this method.
  • Keywords
    aberrations; disc storage; elliptic equations; Bluray disc; NA optical system; elliptic equation; focus offset; spherical aberration; Collimators; Equations; Integrated optics; Jitter; Lenses; Optical recording; RF signals;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Consumer Electronics (ICCE), 2013 IEEE International Conference on
  • Conference_Location
    Las Vegas, NV
  • ISSN
    2158-3994
  • Print_ISBN
    978-1-4673-1361-2
  • Type

    conf

  • DOI
    10.1109/ICCE.2013.6486901
  • Filename
    6486901
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1688870