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Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/18218

Title: Dye Adsorption Induced Nonvolatile Reading of Erasable Polarization Holograms in Liquid Crystal Films
Authors: Su, Wei-Chia;Chen, Yu-Wen;Yang, Sidney S.;Jiang, Jhen-Yu;Chen, Hui-Chuan
Contributors: 光電科技研究所
Keywords: Dye-doped liquid crystal;Holography;Nonvolatile;Polarization hologram;Rewritable memory
Date: 2011-07
Issue Date: 2014-04-01T03:56:57Z
Publisher: Society of Photo-Optical Instrumentation Engineers (SPIE)
Abstract: A nonvolatile reading of erasable polarization holograms in dye-doped liquid-crystal films using the same writing wavelength is presented. The recorded hologram can be easily erased with the illumination of one p-polarized wave; nevertheless, it becomes nonvolatile when reading the hologram with one s-polarized wave. We have proven the nonvolatile reading property is induced by dye adsorption on the substrate of the sample.
Relation: Optical Engineering, 50(7): 070502
Appears in Collections:[光電科技研究所] 期刊論文

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