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Opt Lett
; 29(12): 1321-3, 2004 Jun 15.
Article
in English
| MEDLINE
| ID: mdl-15233422
ABSTRACT
We report the first experimental results, to our knowledge, with fractal zone plates implemented in a liquid-crystal display. Our results largely agree with theory for the axial irradiance distribution of these lenses. The dependence of the shape and size of the focus points on critical design parameters is discussed. Additional unpredicted features are also described.