| 掺杂Bis-MSB紫外激光染料的聚苯乙烯小球单分子层周期阵列形成的可见光衍射 |
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| 引用本文： | 何敏.掺杂Bis-MSB紫外激光染料的聚苯乙烯小球单分子层周期阵列形成的可见光衍射[J].安庆师范学院学报(自然科学版),2005,11(2):20-22. |
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| 作者姓名： | 何敏 |
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| 作者单位： | 安庆师范学院,物理与电气工程学院,安徽,安庆,246011 |
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| 摘 要： | 光子晶体是近年来全世界的研究热点之一。文中探讨了在实验室中用自组装的方法制备聚苯乙烯小球二维胶体晶体的过程,并实验研究了He-Ne激光器发出的激光束聚焦到样品上所产生的可见光衍射图案。
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| 关 键 词： | 光子晶体 二维胶体晶体 聚苯乙烯小球 |
| 文章编号： | 1007-4260(2005)02-0020-03 |
Visible Light Diffraction in a Monolayer Periodic Array of UV Laser Dye Bis-MSB Doped Polystyrene Spheres |
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| HE Min.Visible Light Diffraction in a Monolayer Periodic Array of UV Laser Dye Bis-MSB Doped Polystyrene Spheres[J].Journal of Anqing Teachers College(Natural Science Edition),2005,11(2):20-22. |
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| Authors: | HE Min |
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| Abstract: | Photon crystal is a new focus of research in the world. The research aspect of this article originated from USA, yet there is no related report in Chinese literature. In the article we discussed the process of prepairing two-dimensional colloidal crystal of polystyrene spheres using self-assembling method in laboratory. In our experiment, a helium-neon laser beam was focused on the sample and produced visible light diffraction pattern. In the end the beautiful future prospect on photon crystal are briefly discussed. |
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| Keywords: | photoni crystal two-dimensional colloidal crystal polystyrene spheres |
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