中国激光, 2002, 29 (8): 748, 网络出版: 2006-08-08   

一种新型绿光敏感高密度全息光聚物的记录特性研究

Study of High-density Holographic Characteristics of a Novel Green-sensitive Photopolymer
作者单位
1 中国科学院上海光学精密机械研究所光存储研究室,上海,201800
2 河南大学物理系,河南开封,475001
摘要
报道了一种对绿光敏感的具有较高衍射效率(~60%)和折射率调制度的新型高密度全息存储光致聚合物(光聚物)材料的全息特性,从实验上研究了材料衍射效率随曝光量、记录光强和记录光强分光比的变化规律,较详细地分析了过曝光对衍射效率的影响.指出了过曝光技术不利于提高信息存储的密度.
Abstract
The holographic characteristics of a novel greenlight sensitive photopolymer with high diffraction efficiency and refractive index modulation are discussed. The influence of the exposure, recording intensity, intensity ratio of reference and object wave on the diffration efficiency are studied. The shortage to the high density recording of over exposure is displayed.
参考文献

[1] GAN Fu-xi, He Hong, Shen Defang et al. ed. Digital Optical Disk Recording Technique [M]. Beijing: Scientific Publishing Company, 1998. 306~309 (in Chinese)

[2] TAO Shi-quan, Wang Dayong, Jiang Zhuqing et al. ed. Optical Holographic Recording [M]. Beijing: Beijing university Publishing Company, 1998. 31~37 (in Chinese)

[3] . Blaya, R. Mallavia, L. Carretero et al.. Highly sensitive photopolymerizable dry film for use in real time holography[J]. Appl. Phys. Lett., 1998, 73(12): 1628-1630.

[4] . High-density recording in photopolymer-based holographic three-dimensional disks[J]. Appl. Opt., 1996, 35(14): 2389-2398.

[5] . . Optimization of an acrylamide-based dry film used for holographic recording[J]. Appl. Opt., 1998, 37(32): 7604-7610.

[6] . John Caulfield, Chandra S. Vikram et al.. Dynamics of hologram recording in DuPont photopolymer[J]. Appl. Opt., 1995, 34(5): 846-853.

[7] . Coupled wave theory for thick hologram gratings[J]. The Bell System Technical Journal, 1969, 48(9): 2909-2947.

[8] . Fimia, N. Lopez, F. Mateos et al.. New photopolymer used as a holographic recording material[J]. Appl. Opt., 1993, 32(20): 3706-3707.

[9] R. T. Ingwall, H. L. Fielding. Hologram recording with a new polaroid photopolymer system [C]. SPIE, 1985, 523:306~312

黄明举, 姚华文, 陈仲裕, 侯立松, 干福熹. 一种新型绿光敏感高密度全息光聚物的记录特性研究[J]. 中国激光, 2002, 29(8): 748. 黄明举, 姚华文, 陈仲裕, 侯立松, 干福熹. Study of High-density Holographic Characteristics of a Novel Green-sensitive Photopolymer[J]. Chinese Journal of Lasers, 2002, 29(8): 748.

本文已被 4 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!