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| Ta2O5/SiO2三维光子晶体的制作及光学性能 | |
| 引用本文： | 刘成有,宁丹,王瑞庭,倪政国.Ta2O5/SiO2三维光子晶体的制作及光学性能[J].光学精密工程,2007,15(10):1478-1482. |
| 作者姓名： | 刘成有 宁丹 王瑞庭 倪政国 |
| 作者单位： | 1. 通化师范学院,物理系,吉林,通化,134002 2. 吉林大学,数学学院,吉林,长春,130022 3. 空军航空大学,军事仿真技术研究所,吉林,长春,130022 |
| 摘 要： | 利用自我复制的方法制作了可见光谱区的三维光子晶体,用反射光谱研究了光子晶体的光学特性。采用平面波理论计算了光子晶体的光子禁带(PBG),实验结果与理论符合得较好。采用两步生长法将荧光染料(rhodamine 590)置于光子晶体内部,实验结果表明,染料的荧光光谱受到了光子晶体的强烈调制。 |
| 关 键 词： | 光子晶体 光子禁带 荧光光谱 |
| 文章编号： | 1004-924X（2007）10-1478-05 |
| 收稿时间： | 2007-06-06 |
| 修稿时间： | 2007-06-06 |
Fabrication and optical properties of three-dimensional Ta2O5/SiO2 photonic crystal |
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| LIU Cheng-you,NING Dan,WANG Rui-ting,NI Zheng-guo.Fabrication and optical properties of three-dimensional Ta2O5/SiO2 photonic crystal[J].Optics and Precision Engineering,2007,15(10):1478-1482. | |
| Authors: | LIU Cheng-you NING Dan WANG Rui-ting NI Zheng-guo |
| Affiliation: | 1. Department of Physics, Tonghua Normal College, Tonghua 134002,China ; 2. College of Mathematics, Jilin University, Changchun 130022, China; 3. Institute of Military Simulation Technology, Aviation University of Air Fore, Changchun 130022, China |
| Abstract: | Three-dimensional (3D) photonic crystals in the visible spectral region were fabricated by an auto-cloning technique.The optical properties of the crystals were studied by measuring the reflection spectra,and the Photonic Bandgap (PBG) was calculated using a plane-wave-expansion method. The experimental results coincide well with the theory. A two-step deposition method was used to insert rhodamine 590 into the photonic crystal,the result shows that the photoluminescence spectra is strongly modified by the photonic crystal. |
| Keywords: | photonic crystal Photonic Bandgap (PBG) photoluminescence (PL) spectra |
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