| A Simple Model to Describe the Requirement of Realizing All-Optical Poling |
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| 作者姓名： | 郭斌 郭福全 陈泳 朱丽珺 刘福生 张其锦 王恭明 |
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| 作者单位： | [1]College of Information Science and Technology, Nanjing Forestry University, Nanjing 210037 [2]College of Material Science and Engineering, Henan University of Technology, Zhengzhou 450052 [3]Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026 [4]Department of Optical Science and Engineering, Fudan University, Shanghai 200433 |
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| 基金项目： | Supported by the National Natural Science Foundation of China under Grant Nos 60178030 and 90201016. |
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| 摘 要： | All-optical poling （AOP） of a crosslinkable polymer based on hexamethoxymethyl melamine （HMMM） and Disperse red 1 （DR-1） is investigated. It is＇found that the saturation second harmonic generation （SHG） intensity decreases significantly with the increase of the sample temperature from 33℃ to 63℃. From the perspective of energy equilibrium, the main factors of AOP are analysed, and by introducing the classical ideal gas model, a simple inequation is first deduced to describe the requirement of realizing AOP.
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| 关 键 词： | 简单模型 全光还原 交联聚合物 三聚氰胺 |
| 收稿时间： | 2006-01-18 |
| 修稿时间： | 2006-01-18 |
A Simple Model to Describe the Requirement of Realizing All-Optical Poling |
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| GUO Bin, GUO Fu-Quan, CHEN Yong, ZHU Li-Jun, LIU Fu-Sheng, ZHANG Qi-Jin, WANG Gong-Ming.A Simple Model to Describe the Requirement of Realizing All-Optical Poling[J].Chinese Physics Letters,2006,23(9):2458-2460. |
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| Authors: | GUO Bin GUO Fu-Quan CHEN Yong ZHU Li-Jun LIU Fu-Sheng ZHANG Qi-Jin WANG Gong-Ming |
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| Institution: | 1.College of Information Science and Technology, Nanjing Forestry University, Nanjing 210037; 2.College of Material Science and Engineering, Henan University of Technology, Zhengzhou 450052 ;3.Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026;4.Department of Optical Science and Engineering,Fudan University, Shanghai 200433 |
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