Self-imaging with finite energy
نویسندگان
چکیده
منابع مشابه
Self-imaging with finite energy.
General solutions and conditions are presented for paraxial waves that image themselves with different scales through free propagation. These waves, represented as superpositions of Gauss-Laguerre modes, have finite energy and thus finite effective width. The self-imaging wave fields described by Montgomery [J. Opt. Soc. Am. 57, 772 (1967)], which possess a Fourier transform that is confined to...
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ژورنال
عنوان ژورنال: Optics Letters
سال: 1997
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.22.000200