高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (10): 1931.

• 研究快报 • 上一篇    下一篇

利用双光子聚合技术制备的聚合物型光栅光波导和耦合光栅

于晓强1, 张献1, 许贵宝1, 赵华平1, 何畏1, 邵宗书1, 蒋民华1, 孙渝明2, 刘恩泉2   

  1. 1. 山东大学晶体材料国家重点实验室;
    2. 山东大学信息科学与工程学院, 济南250100
  • 收稿日期:2004-04-15 出版日期:2004-10-24 发布日期:2004-10-24
  • 基金资助:

    国家重点基础研究“九七三”规划(批准号:G1998061402);国家自然科学基金(批准号:50173015);NSFC/RGC(批准号:50218001)资助

Fabrication of Grating Waveguide and Coupling Grating Using Two-photon Initiated Photopolymerization

YU Xiao-Qiang1, ZHANG Xian1, XU Gui-Bao1, ZHAO Hua-Ping1, HE Wei1, SHAO Zong-Shu1, JIANG Min-Hua1, SUN Yu-Ming2, LIU En-Quang2   

  1. 1. The National Key Lab of Crystal Materials;
    2. College of Optical Information Engineering, Shandong University, Jinan 250100, China
  • Received:2004-04-15 Online:2004-10-24 Published:2004-10-24

关键词: 双光子聚合, 光栅光波导, 耦合光栅

Abstract: Two ternary materials systems, which comprise two-photon initiators, oligomer and poly(methyl methacrylate), were prepared. A polymeric waveguide film was manufactured by spinning the materials on ITO, and the two-photon initiated photopolymerization(TPIP) was carried out successfully in the waveguide film. Consequently, an approach using TPIP is demonstrated for fabrication of grating in a thin polymeric film possessing waveguide properties. The results show that the resulted grating can manipulate and couple light.

Key words: Two-photon initiated photopolymerization, Grating waveguide, Coupling grating

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