Studies on the laser-induced damage resistance of sol-gel derived zro2-tio2 composite high refractive index films
文献类型：期刊论文
| 作者 | Liang Li-Ping; Zhang Lei; Sheng Yong-Gang; Xu Yao; Wu Dong; Sun Yu-Han; Jiang Xiao-Dong; Wei Xiao-Feng |
| 刊名 | Acta physica sinica
 |
| 出版日期 | 2007-06-01 |
| 卷号 | 56期号:6页码:3596-3601 |
| 关键词 | Zro2-tio2 films Sol-gel Laser-induced damage Optical band gap |
| ISSN号 | 1000-3290 |
| 通讯作者 | Xu yao(xuyao@sxicc.ac.cn) |
| 英文摘要 | Zro2-tio2 composite films with mol fraction of ti in the total amount of zr and ti ranging from 0 to 100, have been prepared by the sol-gel spin-coating method. the microstructure, optical properties, and laser-induced damage resistance (lidr) of these films were investigated, and emphasis was given to the compositional dependence of the laser-induced damage threshold ( lidt). the experimental results indicate that at a small expense of refractive index, the sol-gel process can considerably improve the lidr of the films. moreover, with increasing mol fraction of ti from 0 to 100, a general decrease of the lidt in a wide range of 57.1-20.9 j/cm(2) (at 1053 nm, 10 ns pulse duration and in "r/1" testing mode) was observed. combining the structural and optical analysis results, a possible correlation between the lidr and optical band gap of the prepared films is presented on the basis of the multiphoton absorption model. |
| WOS关键词 | OPTICAL COATINGS ; MULTILAYER ; ZRO2 ; TEMPERATURE ; THRESHOLD ; TIO2 |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000247302500092 |
| 出版者 | CHINESE PHYSICAL SOC |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380172 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xu Yao |
| 作者单位 | 1.Chinese Acad Sci, Inst Coal Chem, State Key Coal Converes, Taiyuan 030001, Peoples R China 2.Taiyuan Univ Sci & Technol, Coll Mat Sci & Engn, Taiyuan 030024, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 4.China Acad Engn Phys, Res Ctr Laser Fus, Mianyang 621900, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liang Li-Ping,Zhang Lei,Sheng Yong-Gang,et al. Studies on the laser-induced damage resistance of sol-gel derived zro2-tio2 composite high refractive index films[J]. Acta physica sinica,2007,56(6):3596-3601. |
| APA | Liang Li-Ping.,Zhang Lei.,Sheng Yong-Gang.,Xu Yao.,Wu Dong.,...&Wei Xiao-Feng.(2007).Studies on the laser-induced damage resistance of sol-gel derived zro2-tio2 composite high refractive index films.Acta physica sinica,56(6),3596-3601. |
| MLA | Liang Li-Ping,et al."Studies on the laser-induced damage resistance of sol-gel derived zro2-tio2 composite high refractive index films".Acta physica sinica 56.6(2007):3596-3601. |
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来源：中国科学院大学
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