Photorefractive effect in an inorganic nanoparticle polymer-doped system

Yanqiang Yang; Jimin Huang; Qiuju Wu; Guijuan Sun; Haosheng Fei; Zhenqian Wei; Jiachong Shen

doi:10.1117/12.347843

7 May 1999 Photorefractive effect in an inorganic nanoparticle polymer-doped system

Yanqiang Yang, Jimin Huang, Qiuju Wu, Guijuan Sun, Haosheng Fei, Zhenqian Wei, Jiachong Shen

Proceedings Volume 3740, Optical Engineering for Sensing and Nanotechnology (ICOSN '99); (1999) https://doi.org/10.1117/12.347843
Event: Optical Engineering for Sensing and Nanotechnology (ICOSN '99), 1999, Yokohama, Japan

Abstract

In this paper, photorefractive (PR) effect of polymer doped inorganic nanoparticles is reported. In the photorefractive polymer material system, Cu₂S nanoparticles were used as photo-sensitizer, N-polyvinylcarbazole (PVK) was used as carrier transport agent, and EPNAC molecules were used as electro-optical molecules. Two beam coupling in this kind of composite was studied. The experimental results prove that this kind of inorganic nanoparticles can be used as photosensitizer in polymer PR materials.

Citation Download Citation

Yanqiang Yang, Jimin Huang, Qiuju Wu, Guijuan Sun, Haosheng Fei, Zhenqian Wei, and Jiachong Shen "Photorefractive effect in an inorganic nanoparticle polymer-doped system", Proc. SPIE 3740, Optical Engineering for Sensing and Nanotechnology (ICOSN '99), (7 May 1999); https://doi.org/10.1117/12.347843

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