• Acta Optica Sinica
  • Vol. 5, Issue 11, 997 (1985)
LU WENQUAN
Author Affiliations
  • [in Chinese]
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    LU WENQUAN. A method of numerical solution for ray equation with varying refractive index[J]. Acta Optica Sinica, 1985, 5(11): 997 Copy Citation Text show less

    Abstract

    The iteration formulas for numerical solution of ray equation have been derived according to transformed ray equation. Two typical numerical examples shoaled that the method is more general and requires much less calculation time to reach a desired accuracy.