| Luminescence in the fluoride-containing phosphate-based glasses: A possible origin of their high resistance to nanosecond pulse laser-induced damage | |
Wang, Pengfei1 ; Lu, Min1; Gao, Fei1; Guo, Haitao1; Xu, Yantao1; Hou, Chaoqi1; Zhou, Zhiwei2; Peng, Bo1,3
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| 2015-02-26 | |
| 发表期刊 | SCIENTIFIC REPORTS
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| 卷号 | 5 |
| 摘要 | Fusion power offers the prospect of an almost inexhaustible source of energy for future generations. It was reported that fusion fuel gains exceeding unity on the National Ignition Facility (NIF) were achieved, but so far great deal of scientific and engineering challenges have to be overcome for realizing fusion power generation. There is a bottleneck for color-separation gratings in NIF and other similar inertial confinement fusion (ICF) lasers. Here we show a series of high performance phosphate-based glasses that can transmit the third harmonic frequency (3 omega) laser light with high efficiency meanwhile filter the fundamental (1 omega) and the second harmonic frequency (2 omega) laser lights through direct absorption, and especially they exhibit excellent damage threshold induced by nanosecond pulse laser compared with that of the fused silica used in NIF. Yellowish-orange fluorescence emits during the laser-material interaction process, and it can be tailored through regulating the glass structure. Study on its structural origin suggests that the fluorescence emission is a key factor that conduces to the high laser-induced damage resistance of these glasses. The results also indicated the feasibility of utilizing these high performance glasses in novel color separation optics, allowing novel design for the final optics assembly in ICF lasers. |
| 文章类型 | Article |
| WOS标题词 | Science & Technology |
| DOI | 10.1038/srep08593 |
| 收录类别 | SCI |
| 关键词[WOS] | INDUCED DEFECTS ; TEMPERATURE ; IRRADIATION ; DIELECTRICS ; IMPURITIES ; ABSORPTION ; THRESHOLD ; SURFACES ; GRATINGS ; OPTICS |
| 语种 | 英语 |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| WOS记录号 | WOS:000349964200013 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/24093 |
| 专题 | 光子功能材料与器件研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Tsinghua Univ, Inst Nucl & New Energy Technol, Beijing 100084, Peoples R China 3.Nanjing Univ Posts & Telecommun, Inst Adv Mat, Nanjing 210023, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Pengfei,Lu, Min,Gao, Fei,et al. Luminescence in the fluoride-containing phosphate-based glasses: A possible origin of their high resistance to nanosecond pulse laser-induced damage[J]. SCIENTIFIC REPORTS,2015,5. |
| APA | Wang, Pengfei.,Lu, Min.,Gao, Fei.,Guo, Haitao.,Xu, Yantao.,...&Peng, Bo.(2015).Luminescence in the fluoride-containing phosphate-based glasses: A possible origin of their high resistance to nanosecond pulse laser-induced damage.SCIENTIFIC REPORTS,5. |
| MLA | Wang, Pengfei,et al."Luminescence in the fluoride-containing phosphate-based glasses: A possible origin of their high resistance to nanosecond pulse laser-induced damage".SCIENTIFIC REPORTS 5(2015). |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Luminescence in the （1961KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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