• DocumentCode
    3710519
  • Title

    On the computation of the Morse index on rays between the source and observation points by means of Gaussian beam technique

  • Author

    M. M. Popov

  • Author_Institution
    St. Petersburg Department of V. A. Steklov Mathematical Institute, Russia
  • fYear
    2015
  • fDate
    5/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    This report sets out a method of calculation of ray formulae for a phase jump caused by the geometrical spreading turning to zero on the caustics. It is based on the Morse index computation, i.e. the number of focal points on the ray between the source and observation points.
  • Keywords
    "Indexes","Electron tubes","Mathematical model","Diffraction","Publishing","Electronic mail","Turning"
  • Publisher
    ieee
  • Conference_Titel
    Days on Diffraction (DD), 2015
  • Print_ISBN
    978-1-4673-8635-7
  • Type

    conf

  • DOI
    10.1109/DD.2015.7354872
  • Filename
    7354872
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3710519