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| 有机双光子吸收材料的研究进展(英文) | |
| 引用本文： | 王耀川,闫永丽,李波,钱士雄.有机双光子吸收材料的研究进展(英文)[J].物理学进展,2012,32(3):135-164. |
| 作者姓名： | 王耀川 闫永丽 李波 钱士雄 |
| 作者单位： | 1. 大连海事大学物理系,大连,116026 2. 北京分子科学国家实验室（筹）中国科学院光化学重点实验室化学研究所,北京,100190 3. 极化材料与器件教育部重点实验室华东师范大学信息科学技术学院。上海200241 4. 表面物理国家重点实验室复旦大学物理系,上海,200433 |
| 基金项目： | financial support from NSFC fund No.60978055 ;Shanghai Committee of Science and Technology Grant No.10ZR1410300 |
| 摘 要： | 本文综述了具有优异双光子吸收/双光子荧光性质的有机功能材料的研究工作和成果。近年来,有机材料凭借其出众的性质、丰富的种类、多重功能性以及快速的非线性光学响应引起国际科学和技术界的极大兴趣。文章介绍了测量材料的非线性光学性质和超快响应的实验方法,它们已被广泛应用于有机材料的研究工作,并且取得了重大的进展。本文描述了对偶极、四极、多枝结构、大环结构以及聚合物等有机材料的非线性光学性质和超快光学响应的研究结果。基于有机材料的迷人性质,具有优异非线性光学性质和超快响应的有机材料将会在很多领域显示出巨大的应用潜力。 |
| 关 键 词： | 双光子吸收 双光子荧光 超快动力学 非线性光学 有机材料 |
Recent progress on two-photon absorbing organic materials |
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| Wang Yao-Chuan,Yan Yong-Li,Li Bo,Qian Shi-Xiong.Recent progress on two-photon absorbing organic materials[J].Progress In Physics,2012,32(3):135-164. | |
| Authors: | Wang Yao-Chuan Yan Yong-Li Li Bo Qian Shi-Xiong |
| Institution: | 1.Physics Department,Dalian Maritime University,Dalian,116026,China 2.Beijing National Laboratory for Molecular Sciences(BNLMS),Key Laboratory of Photochemistry,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100190,China 3.Key Laboratory of Polar Materials and Devices,Ministry of Education,East China Normal University,Shanghai 200241,China 4.Physics Department,Fudan University,Shanghai 200433,China |
| Abstract: | In this article,we review recent studies on two-photon absorbing organic materials.We introducethe research progresses on the nonlinear optical properties of two-photon absorption(TPA) and two-photon excited ?uorescence(TPF) in organic materials with di?erent structures including dipolar,quadrupolar,and multibranched molecules,macrocycles,and polymers.Ultrafast dynamics in thesematerials,as characterized by transient absorption spectroscopy,is included for a better understandingof the physical mechanisms.Moreover,we summarize recent proposed applications of the two-photonabsorbing organic materials. |
| Keywords: | Two-photon absorption Two-photon excited fluorescence Ultrafast dynamics Nonlinearoptics Organic materials |
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