• DocumentCode
    689039
  • Title

    Femtosecond refractive-index tailoring of an optical fiber and phase retrieval from far-field measurements

  • Author

    Savolainen, Juha-Matti ; Gruner-Nielsen, L. ; Kristensen, P. ; Balling, Peter

  • Author_Institution
    Dept. of Phys. & Astron., Aarhus Univ., Aarhus, Denmark
  • fYear
    2013
  • fDate
    9-14 June 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A refractive-index change is written inside an optical fiber close to the end face by femtosecond laser light. The induced phase change is measured by analyzing the far-field intensity profiles before and after the irradiation.
  • Keywords
    high-speed optical techniques; laser materials processing; optical fibre fabrication; optical fibre testing; refractive index; far-field intensity profile measurements; femtosecond laser light; femtosecond refractive-index; laser irradiation; optical fiber; phase retrieval; Fiber lasers; Measurement by laser beam; Optical fiber devices; Optical fiber dispersion; Optical fibers; Phase measurement; Ultrafast optics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2013 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6833420
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=689039