Spectra and lasing properties of Er3+,Yb3+:phosphate glasses
文献类型：期刊论文
| 作者 | Liu ZP(柳祝平); Qi ZH(祁长鸿); Dai SX(戴世勋); Jiang YS(姜亚丝); Hu LL(胡丽丽) |
| 刊名 | chin. opt. lett.
 |
| 出版日期 | 2003 |
| 卷号 | 1期号:1页码:37 |
| 英文摘要 | the effects of al2o3, yb2o3, er2o3 and oh- on spectral properties of p2o5.na2o.sro.a12o3.yb2o3.er2o3 erbium phosphate glass were studied. 5, 8, and 13 mol% al2o3, 4, 5, 6, 7 and 8 mol% yb2o3 and 0.05, 0.2, and 0.4 mol% er2o3 were used. it was found that al2o3 can improve fluorescent lifetime of er3+ ions, but the integrated absorption cross section of er3+ ions decreases with the increase of al2o3 concentration. evaluating from energy transfer efficiency of yb3+ to er3+ and spectral parameters of yb3+ and ers+, we conclude that 6 mol% yb2o3 and 0.4 mol% er2o3 are needed for ld pumped microchip laser applications. oh- groups in glass affect greatly fluorescent intensity and lifetime of er3+, yb3+:phosphate glass. the oh- absorption coefficient at 3000 cm-1 should be less than 1 cm-1 for laser applications. pumped with a 2-w, 974-nm ingaas laser diode, cw laser centered at 1530 nm with slope efficiency of 10.6 % and maximum output of 43 mw was achieved in our 2-mm-thick er3+,yb3+:phosphate glass at room temperature. |
| 收录类别 | EI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/18130]  |
| 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.Liu Zhuping, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, ShangHai 201800, China. 2.Qi Changhong, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, ShangHai 201800, China. 3.Dai Shixun, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, ShangHai 201800, China. 4.Jiang Yasi, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, ShangHai 201800, China. 5.Hu Lili, Shanghai Institute of Optics & Fine Mechanics, Chinese Academy of Sciences, ShangHai 201800, China. |
| 推荐引用方式 GB/T 7714 | Liu ZP,Qi ZH,Dai SX,et al. Spectra and lasing properties of Er3+,Yb3+:phosphate glasses[J]. chin. opt. lett.,2003,1(1):37. |
| APA | 柳祝平,祁长鸿,戴世勋,姜亚丝,&胡丽丽.(2003).Spectra and lasing properties of Er3+,Yb3+:phosphate glasses.chin. opt. lett.,1(1),37. |
| MLA | 柳祝平,et al."Spectra and lasing properties of Er3+,Yb3+:phosphate glasses".chin. opt. lett. 1.1(2003):37. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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