Thermal-induced wavefront aberration in sapphire-cooled Nd:glass slab
文献类型：期刊论文
| 作者 | Lu, Xinghua; Huang, Tingrui; Huang, Wenfa; Wang, Jiangfeng; Li, Xuechun |
| 刊名 | Appl. Phys. B-Lasers Opt.
 |
| 出版日期 | 2016 |
| 卷号 | 122期号:7 |
| 通讯作者 | Huangwf15@163.com ; lixuechun@siom.ac.cn |
| 英文摘要 | We demonstrate for the first time a sapphire-cooled Nd: glass composite assembly based on optical bonding of two thin sapphire plates to a Nd: glass slab for efficient heat removal. The distributions of temperature, stress, depolarization loss, and wavefront aberration were obtained by finite element analysis. The simulation results were verified experimentally. Although the heat generation rate was 4.5 W/cm(3), the temperature increase was within 5.7 degrees C at the center of the sapphire surface, and the whole wavefront aberration was 1.21 lambda (lambda = 1053 nm). This demonstration opens up a viable path toward novel repetition rate Nd: glass laser amplifier designs with efficient double-sided room-temperature heat sinking on both sides of the slab. |
| 收录类别 | SCI |
| 资助信息 | Frontend Group of National Laboratory on High Power Laser and Physics in Shanghai Institute of Optics and Fine Mechanics |
| WOS记录号 | WOS:000380265200002 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27921]  |
| 专题 | 上海光学精密机械研究所_高功率激光物理国家实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Lu, Xinghua,Huang, Tingrui,Huang, Wenfa,et al. Thermal-induced wavefront aberration in sapphire-cooled Nd:glass slab[J]. Appl. Phys. B-Lasers Opt.,2016,122(7). |
| APA | Lu, Xinghua,Huang, Tingrui,Huang, Wenfa,Wang, Jiangfeng,&Li, Xuechun.(2016).Thermal-induced wavefront aberration in sapphire-cooled Nd:glass slab.Appl. Phys. B-Lasers Opt.,122(7). |
| MLA | Lu, Xinghua,et al."Thermal-induced wavefront aberration in sapphire-cooled Nd:glass slab".Appl. Phys. B-Lasers Opt. 122.7(2016). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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