Browsing Elektronik ve Haberleşme Mühendisliği Bölümü Yayın Koleksiyonu by Author "Liang, Chunhao"

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Effect of spatial coherence on the scintillation properties of a dark hollow beam in turbulent atmosphere

Yuan, Yangsheng; Chen, Yahong; Liang, Chunhao; Cai, Yangjian; Baykal, Yahya (Springer, 2013-03)

With the help of a tensor method, we derive an explicit expression for the on-axis scintillation index of a circular partially coherent dark hollow (DH) beam in weakly turbulent atmosphere. The derived formula can be applied ...
Scintillation properties of a truncated flat-topped beam in a weakly turbulent atmosphere

Liu, Xianlong; Liang, Chunhao; Yuan, Yangsheng; Cai, Yangjian; Eyyuboğlu, Halil T. (Elsevier Science Ltd, 2013-02)

We derive derive an explicit expression for the scintillation index of a truncated flat-topped (FT) beam in a weakly turbulent atmosphere. Under suitable conditions, the derived formula reduces to the expression for the ...

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