Advanced Search
Chu Xiaoliang, Li Qiang, Zhang Bin. Fast analysis for focusing of partially coherent Gaussian-Schell model beam through circular lens with finite aperture[J]. LASER TECHNOLOGY, 2002, 26(5): 370-372.
Citation: Chu Xiaoliang, Li Qiang, Zhang Bin. Fast analysis for focusing of partially coherent Gaussian-Schell model beam through circular lens with finite aperture[J]. LASER TECHNOLOGY, 2002, 26(5): 370-372.

Fast analysis for focusing of partially coherent Gaussian-Schell model beam through circular lens with finite aperture

More Information
  • Received Date: August 12, 2001
  • Published Date: September 24, 2002
  • Based on the fact that circ function can be expanded by an approximate sum of complex Gaussian functions with finite numbers,the analytical formula for the axial intensity distribution of a partially coherent Gaussian Schell model(GSM)beam through a circular lens with finite aperture was derived.The calculation was made and its results were compared to those of the diffracted integral.The result shows that our method can improve the calculation efficiency.
  • [1]
    Starikov A,Wolf E. J O S A,1982,72:923~928.
    [2]
    Friberg A T,Jsodol R. Opt Commun,1982,41:383~387.
    [3]
    Friberg A T,Turnuen J. J O S A,1988,5(5):713.
    [4]
    Lu B D,Zhang B. J Mod Opt,1995,42(2):289.
    [5]
    Ding D,Liu X. J O S A,1999,16(6):1286~1293.
    [6]
    Wen J,Breazeale M A. J A S A,1988,83:1752~1756.
    [7]
    Erdelyi A,Magnus W,Oberhettinger F et al.Table of integral transforms. NewYork:McGraw-Hill,1954.
    [8]
    Li Y,Wolf E. Opt Commun,1982,42(3):151~156.
    [9]
    Li Y,Wolf E. Opt Commun,1982,42(4):211~215.

Catalog

    Article views (6) PDF downloads (7) Cited by()

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return