| Modified Spontaneous Emission from Dye Molecules inside a Photonic Crystal Microcavity |
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| 作者姓名： | 王志兵 叶永红 张家雨 |
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| 作者单位： | [1]Department of Physics, Nanjing Normal University, Nanjing 210097 [2]Department of Electronic Engineering, Southeast University, Nanjing 210096 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant No 90401024. |
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| 摘 要： | We fabricate a photonic crystal microcavity containing Alq3 in a sandwiched structure by the self-assemble method. The angle-dependent photoluminescence （PL） spectra and the variation of the PL lifetime demonstrate the effect of the photonic band gap on the spontaneous emission of Alq3 in the photonic crystals.
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| 关 键 词： | 光子学 晶体 光学 分子 |
| 收稿时间： | 2007-2-7 |
| 修稿时间： | 2007-02-07 |
Modified Spontaneous Emission from Dye Molecules inside a Photonic Crystal Microcavity |
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| WANG Zhi-Bing,YE Yong-Hong,ZHANG Jia-Yu.Modified Spontaneous Emission from Dye Molecules inside a Photonic Crystal Microcavity[J].Chinese Physics Letters,2007,24(8):2252-2254. |
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| Authors: | WANG Zhi-Bing YE Yong-Hong ZHANG Jia-Yu |
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| Institution: | 1 Department of Physics, Nanjing Normal University, Nanjing 210097 ;2 Department of Electronic Engineering, Southeast University, Nanjing 210096 |
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| Abstract: | We fabricate a photonic crystal microcavity containing Alq3 in a sandwiched structure by the self-assemble method. The angle-dependent photoluminescence (PL) spectra and the variation of the PL lifetime demonstrate the effect of the photonic band gap on the spontaneousemission of Alq3 in the photonic crystals. |
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| Keywords: | 42 70 Qs 41 20 -q 42 25 Fx |
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