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Browsing Elektronik ve Haberleşme Mühendisliği Bölümü by Subject "Beams"

Browsing Elektronik ve Haberleşme Mühendisliği Bölümü by Subject "Beams"

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  • Field correlation of spherical wave in underwater turbulent medium 
    Ata, Yalçın; Baykal, Yahya (Optical Soc Amer, 2014-11-20)
    The absolute field correlation of the spherical wave in an underwater turbulent medium is investigated at the receiver plane by using the extended Huygens-Fresnel principle. Results denote that increase in the propagation ...
  • Formulation of scintillations for optical incidence of arbitrary field profile 
    Baykal, Yahya; Eyyuboğlu, Halil T.; Cai, Yangjian (Electromagnetics Acad, 2008)
    Scintillation index on the receiver axis is formulated in random medium when an optical source with an arbitrary field profile is employed. To represent the arbitrary source field profile, source is decomposed into pixels ...
  • Scintillations of optical plane and spherical waves in underwater turbulence 
    Ata, Yalçın; Baykal, Yahya (Optical Soc Amer, 2014-07-01)
    The scintillation indices of optical plane and spherical waves propagating in underwater turbulent media are evaluated by using the Rytov method, and the variations in the scintillation indices are investigated when the ...