A Simple Model to Describe the Requirement of Realizing All-Optical Poling
GUO Bin, GUO Fu-Quan, CHEN Yong, ZHU Li-Jun, LIU Fu-Sheng, ZHANG Qi-Jin, WANG Gong-Ming
College of Information Science and Technology, Nanjing Forestry University, Nanjing 210037
College of Material Science and Engineering, Henan University of Technology, Zhengzhou 450052
Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026
Department of Optical Science and Engineering, Fudan University, Shanghai 200433
A Simple Model to Describe the Requirement of Realizing All-Optical Poling
College of Information Science and Technology, Nanjing Forestry University, Nanjing 210037
College of Material Science and Engineering, Henan University of Technology, Zhengzhou 450052
Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026
Department of Optical Science and Engineering, Fudan University, Shanghai 200433
Abstract： 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°C to 63°C. 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.
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]. 中国物理快报, 2006, 23(9): 2458-2460.
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. Chin. Phys. Lett., 2006, 23(9): 2458-2460.
2006, Vol. 23 
