溶胶凝胶法制备的掺铥石英玻璃光谱性质及光纤激光性能
文献类型：期刊论文
| 作者 | 李志兰; 王世凯; 王欣; 关珮雯; 李文涛; 王孟; 于春雷; 张磊; 李科峰; 陈丹平 |
| 刊名 | 中国激光
 |
| 出版日期 | 2013 |
| 卷号 | 40期号:8页码:806003 |
| 其他题名 | Spectral Properties of Tm~(3+)-Doped Silica Glasses and Laser Behaviors of Fibers by Sol-Gel Technology |
| 通讯作者 | 李志兰, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 王世凯, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 王欣, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 关珮雯, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 李文涛, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 王孟, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 于春雷, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 张磊, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 李科峰, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 陈丹平, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. ; 胡丽丽, 中国科学院上海光学精密机械研究所, 上海 201800, 中国. |
| 中文摘要 | 用溶胶凝胶法制备了摩尔百分比为0.3Tm_2O_3-0.3xAl_2O_3- (100-0.3-0.3x)SiO_2 (x=8, 10, 15, 20)的一系列铥掺杂石英(ATS)玻璃。研究了样品的光谱性质,1811nm处最大发射截面为6.39*10~(-21) cm~2,最长荧光寿命为645 mus。样品的最低OH含量为10.5*10~(-6)。采用管棒法制备了光纤预制棒,采用组分为0.3Tm_2O_3-4.5Al_2O_3-95.2SiO_2的玻璃作为纤芯,八边形的纯石英管作为内包层,用紫外固化剂作为外包层拉制双包层光纤。测量了光纤的激光性质,在66 cm长的光纤中得到了最大为1.23 W的激光输出,斜率效率为11.7%,激光阈值为6.07W,激光中心波长为1952 nm。 |
| 英文摘要 | Tm~(3+)-doped silica glasses with molar fraction composition of 0.3Tm_2O_3-0.3xAl_2O_3-(100-0.3-0.3x)SiO_2 (x=8, 10, 15, 20) denoted as ATS glasses are prepared by sol-gel method. The spectroscopic properties of the bulk glasses are investigated. The maximum emission cross section and measured fluorescence lifetime at 1811 nm are 6.39*10~(-21) cm~2 and 645 mus, respectively. The lowest OH content is 10.5*10~(-6). The fiber preform was prepared by rod-in-tube method. The glass with composition 0.3Tm_2O_3-4.5Al_2O_3-95.2SiO_2 is used as fiber core; the inner cladding is pure silica glass with an octagonal shape; and the outer cladding is ultraviolet curing layer. Laser properties of the fiber are investigated. The maximum laser output power reaches 1.23 W from a 66-cm-long fiber and the slope efficiency is 11.7%. The lasing threshold is 6.07 W and the lasing wavelength is centered at 1952 nm. |
| 收录类别 | EI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/14922]  |
| 专题 | 上海光学精密机械研究所_高功率激光单元技术研发中心 |
| 作者单位 | 1.Li Zhilan, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 2.Wang Shikai, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 3.Wang Xin, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 4.Guan Peiwen, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 5.Li Wentao, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 6.Wang Meng, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 7.Yu Chunlei, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 8.Zhang Lei, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 9.Li Kefeng, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. 10.Chen Danping, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China. |
| 推荐引用方式 GB/T 7714 | 李志兰,王世凯,王欣,等. 溶胶凝胶法制备的掺铥石英玻璃光谱性质及光纤激光性能[J]. 中国激光,2013,40(8):806003. |
| APA | 李志兰.,王世凯.,王欣.,关珮雯.,李文涛.,...&胡丽丽.(2013).溶胶凝胶法制备的掺铥石英玻璃光谱性质及光纤激光性能.中国激光,40(8),806003. |
| MLA | 李志兰,et al."溶胶凝胶法制备的掺铥石英玻璃光谱性质及光纤激光性能".中国激光 40.8(2013):806003. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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