• DocumentCode
    3725877
  • Title

    Detection of thermal protrusion at laser heating spot

  • Author

    C. W. An;H. Z. Yang;S. H. Leong;K. D. Ye

  • Author_Institution
    Data Storage Institute, Agency for Science, technology and Research, Singapore 117608
  • Volume
    1
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A method based on the detection of the variation of the reflected laser beam´s optical divergence was used to detect the temporary thermal protrusion at the laser heating spot.
  • Keywords
    "Lenses","Laser beams","Measurement by laser beam","Optical beams","Thermal lensing","Heating","Apertures"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2015.7375867
  • Filename
    7375867
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3725877