Changes of the diffraction efficiency due to emulsions thicknesses in holographic gratings

被引：0
|
作者：
Ibarra, J. C. [1 ]
Ortiz-Gutierrez, M.
Olivares-Perez, A.
Obregon-Pulido, G.
Perez-Cortes, M.
机构：
[1] Univ Guadalajara, CUCEI, Dept Elect, Guadalajara 44430, Jalisco, Mexico
[2] Univ Michoacana, Morelia, Michoacan, Mexico
[3] Inst Nacl Astrofis Opt & Electr, Puebla, Mexico
来源：
OPTICAL MATERIALS | 2007年 / 30卷 / 02期
关键词：
holographic gratings; holography recording materials; gratings optical elements; thin films optical properties;
D O I：
10.1016/j.optmat.2006.10.034
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We analyze the behavior of the diffraction efficiency as a function of the thickness of the relief holographic grating recorded oil a phase emulsion composed by rosin and bromophenol blue (BPB) dye. The emulsions thicknesses are mainly due to the rosin quantity deposited on a substrate. We record holographic gratings on each emulsion using the spectral line lambda = 457 nm of an argon laser, after this we developed the emulsion with a quick process. The diffraction efficiencies for each grating vary from 0.25% to 0.62%. (C) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：255 / 259
页数：5
相关论文
共 50 条
12345