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Type: Artigo de periódico
Title: Metallized photoresist grating as a polarizing beam splitter
Author: Soares, LL
Cescato, L
Abstract: We propose and demonstrate the use of a simple holographic relief photoresist grating covered with an aluminum film as a reflecting polarizing beam splitter. The polarizing effects were achieved as a result of the nonsinusoidal profile of the grating. The best parameters of the gratings for optimizing the polarizing-beam-splitting properties were found by the introduction of the experimental profiles in diffraction calculation soft-ware. Theoretical and experimental results are presented, confirming the feasibility of the element. (C) 2001 Optical Society of America.
Country: EUA
Editor: Optical Soc Amer
Rights: aberto
Identifier DOI: 10.1364/AO.40.005906
Date Issue: 2001
Appears in Collections:Artigos e Materiais de Revistas Científicas - Unicamp

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