南阳师范学院学报Issue(12)：23-25,3.
偏振全息光栅在偶氮基染料聚合物中的衍射效率
The diffraction efficiency of polarization holography grating in polymers containing azo-dye
吴洋 1张明 2吴冠珠3
作者信息
- 1. 韩国国立釜庆大学物理系，韩国 釜山608737
- 2. 韩国国立釜庆大学尖端信息技术国际化协同课题组，韩国 釜山608737
- 3. 凯盛有限责任公司，韩国 釜山394-44
- 折叠
摘要
Abstract
Polarization holographic gratings are inscribed in Disperse Orange 7(DO7)/PMMA thin film. And the polarization gratings are produced by using two orthogonally polarized He-Ne laser beams and stable transmis-sion gratings are obtained. The diffracted signals are obtained by linearly polarized probe beam or circularly po-larized probe beam making a cross cut or paralleling with two polarized beams or circularly polarized beams. The result shows that separate polarized light can be observed from the first order diffraction direction effectively.关键词
光致各向异性/偏振光/薄膜/衍射效率Key words
photoisomerization/polarized light/thin film/diffraction efficiency分类
数理科学引用本文复制引用
吴洋,张明,吴冠珠..偏振全息光栅在偶氮基染料聚合物中的衍射效率[J].南阳师范学院学报,2015,(12):23-25,3.
