Effects of side subsurface defects induced by CNC machine on the gain spatial distribution in neodymium phosphate glass
文献类型：期刊论文
| 作者 | You Kewei; Wang Bingyan; Zhang Junyong; Shi Shuang; Zhu Jianqiang |
| 刊名 | High Power Laser Science and Engineering
 |
| 出版日期 | 2016 |
| 卷号 | 4期号:1页码:e9 |
| 通讯作者 | jqzhu@mail.shcnc.ac.cn |
| 英文摘要 | The processing method applied to the side surface is different from the method applied to the light pass surface in neodymium phosphate glass (Nd:glass), and thus subsurface defects remain after processing. The subsurface defects in the side surface influence the gain uniformity of Nd:glass, which is a key factor to evaluate the performance of amplifiers. The scattering characteristics of side subsurface defects were simulated by finite difference time domain (FDTD) Solutions software. The scattering powers of the glass fabricated by a computer numerical control (CNC) machine without cladding were tested at different incident angles. The trend of the curve was similar to the simulated result, while the smallest point was different with the complex true morphology. The simulation showed that the equivalent residual reflectivity of the cladding glass can be more than 0.1% when the number of defects in a single gridding is greater than 50. |
| 收录类别 | CSCD |
| 资助信息 | supported by National Natural Science Foundation of China |
| CSCD记录号 | CSCD:5797678 |
| WOS记录号 | CSCD:5797678 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/27862]  |
| 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 | You Kewei,Wang Bingyan,Zhang Junyong,et al. Effects of side subsurface defects induced by CNC machine on the gain spatial distribution in neodymium phosphate glass[J]. High Power Laser Science and Engineering,2016,4(1):e9. |
| APA | You Kewei,Wang Bingyan,Zhang Junyong,Shi Shuang,&Zhu Jianqiang.(2016).Effects of side subsurface defects induced by CNC machine on the gain spatial distribution in neodymium phosphate glass.High Power Laser Science and Engineering,4(1),e9. |
| MLA | You Kewei,et al."Effects of side subsurface defects induced by CNC machine on the gain spatial distribution in neodymium phosphate glass".High Power Laser Science and Engineering 4.1(2016):e9. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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