Investigation of third-order nonlinear optical properties of two azo-nickel chelate compounds
文献类型：期刊论文
| 作者 | Xiang Hong1,2; Tian Zhi-Yuan3; Wang Shu-Feng1,2; Wang Zhen-Wei1,2; Li Zhi1,2; Yang Hong1,2; Yao Jian-Nian3; Gong Qi-Huang1,2 |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2008-07-01 |
| 卷号 | 17期号:7页码:2535-2538 |
| 关键词 | Nonlinear Optics Ultrafast Azo Chelate |
| ISSN号 | 1674-1056 |
| 英文摘要 | This paper investigates the third-order nonlinear optical properties of two azo-nickel chelate compounds by the optical Kerr gate method at 830 nm wavelength with pulse duration of 120 fs. Both of the two compounds exhibited large third-order optical nonlinearity. The second-order hyperpolarizability, gamma, of Compound 1 is of 1.0 X 10(-31) esu. Due to the charge transfer, the gamma of Compound 2 with electron donor and acceptor group is 4.9 x 10(-31) esu, which is a four-time enhancement in comparison with Compound 1. The absorption spectra show that the electron push pull effect, which induces intramolecular charge transfer, leads to the increased optical nonlinearity. |
| 语种 | 英语 |
| WOS记录号 | WOS:000257843000032 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64279]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Gong Qi-Huang |
| 作者单位 | 1.Peking Univ, State Key Lab Mesoscop Phys, Beijing 100871, Peoples R China 2.Peking Univ, Dept Phys, Beijing 100871, Peoples R China 3.Chinese Acad Sci, Key Lab Photochem, Ctr Mol Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiang Hong,Tian Zhi-Yuan,Wang Shu-Feng,et al. Investigation of third-order nonlinear optical properties of two azo-nickel chelate compounds[J]. CHINESE PHYSICS B,2008,17(7):2535-2538. |
| APA | Xiang Hong.,Tian Zhi-Yuan.,Wang Shu-Feng.,Wang Zhen-Wei.,Li Zhi.,...&Gong Qi-Huang.(2008).Investigation of third-order nonlinear optical properties of two azo-nickel chelate compounds.CHINESE PHYSICS B,17(7),2535-2538. |
| MLA | Xiang Hong,et al."Investigation of third-order nonlinear optical properties of two azo-nickel chelate compounds".CHINESE PHYSICS B 17.7(2008):2535-2538. |
入库方式： OAI收割
来源：化学研究所
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