Chinese Journal of Lasers, Volume. 18, Issue 8, 620(1991)
Study on the image of an exponential-type GRIN fiber by the method of "equivalent parabolic-type"
The imaging characteristics of an exponential-type GRIN fiber is studied by the method of "equivalent parabolic-type". This method is easier to be used to calculate the Gaussian parameters than the exact anlytical method, with results of higher precision and wider applicability than those by the equivalent-cone method.
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[in Chinese], [in Chinese]. Study on the image of an exponential-type GRIN fiber by the method of "equivalent parabolic-type"[J]. Chinese Journal of Lasers, 1991, 18(8): 620