| Modulation of the azimuth of polarization of reconstruction beam on the diffraction efficiency of anisotropic gratings recorded in bacteriorhodopsin films by two parallel linearly polarized beams | |
Gao Peng1,2; Yao Bao-Li1; Han Jun-He1,2; Chen Li-Ju1,2; Wang Ying-Li1; Lei Ming1
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| 作者部门 | 瞬态光学国家重点实验室 |
| 2008-05-01 | |
| 发表期刊 | ACTA PHYSICA SINICA
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| ISSN | 1000-3290 |
| 卷号 | 57期号:5页码:2952-2958 |
| 摘要 | When the linearly polarized object and reference beams with the same polarization direction are used for recording gratings in bacteriorhodopsin films, the azimuth of polarization of the reconstruction beam has an influence on the diffraction efficiency. By using Jones matrices to analyze this phenomenon, we find that the azimuth of polarization of the reconstruction beam makes a cosine modulation on the diffraction efficiency. The diffracted beam is linearly polarized only when the polarization of the reconstruction beam is parallel or perpendicular to that of the recording beams; otherwise, the diffracted beam becomes elliptically polarized. The azimuth of polarization of the reconstruction beam produces a positive cosine modulation on the peak diffraction efficiency, but a negative cosine modulation on the steady diffraction efficiency (with phase difference pi). By adding auxiliary violet light during grating formation, the saturation of the grating can be restrained; as a result, the negative cosine modulation of the steady diffraction efficiency changes to the positive cosine modulation and also the steady diffraction efficiency is increased apparently. |
| 文章类型 | Article |
| 关键词 | Bacteriorhodopsin Photoinduced Anisotropy Diffraction Efficiency Jones Matrix |
| 学科领域 | 数理科学和化学 |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | HOLOGRAPHIC GRATINGS ; PHOTOINDUCED ANISOTROPY ; LIGHT ; BR-D96N ; STORAGE ; FILTER ; MEDIA |
| 语种 | 中文 |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| WOS记录号 | WOS:000256262700053 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/10959 |
| 专题 | 瞬态光学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Peng,Yao Bao-Li,Han Jun-He,et al. Modulation of the azimuth of polarization of reconstruction beam on the diffraction efficiency of anisotropic gratings recorded in bacteriorhodopsin films by two parallel linearly polarized beams[J]. ACTA PHYSICA SINICA,2008,57(5):2952-2958. |
| APA | Gao Peng,Yao Bao-Li,Han Jun-He,Chen Li-Ju,Wang Ying-Li,&Lei Ming.(2008).Modulation of the azimuth of polarization of reconstruction beam on the diffraction efficiency of anisotropic gratings recorded in bacteriorhodopsin films by two parallel linearly polarized beams.ACTA PHYSICA SINICA,57(5),2952-2958. |
| MLA | Gao Peng,et al."Modulation of the azimuth of polarization of reconstruction beam on the diffraction efficiency of anisotropic gratings recorded in bacteriorhodopsin films by two parallel linearly polarized beams".ACTA PHYSICA SINICA 57.5(2008):2952-2958. |
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| 菌紫质同线偏振全息记录时再现光偏振方向对（234KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 请求全文 | |
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