作者: M.W. Beijersbergen , L. Allen , H.E.L.O. van der Veen , J.P. Woerdman
DOI: 10.1016/0030-4018(93)90535-D
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摘要: We present the design of a mode converter which transforms a Hermite-gaussian mode of arbitrarily high order to a Laguerre-gaussian mode and vice versa. The converter consists of …