A Comprehensive Characterization of a 10 at.% Yb: YSAG Laser Ceramic Sample
文献类型：期刊论文
| 作者 | Pirri, Angela; Toci, Guido1; Li, Jiang2; Feng, Yagang2; Xie, Tengfei2; Yang, Zhaoxiang2; Patrizi, Barbara3; Vannini, Matteo1 |
| 刊名 | MATERIALS
 |
| 出版日期 | 2018 |
| 卷号 | 11期号:5 |
| 关键词 | transparent laser ceramic ytterbium-doped laser ceramics diode-pumped solid-state laser tunable laser cavity |
| ISSN号 | 1996-1944 |
| DOI | 10.3390/ma11050837 |
| 英文摘要 | We report a comprehensive characterization of a 10 at.% Yb3+-doped YSAG (Yb:Y3ScxAl(5-x)O12, x = 1.5) ceramic, including microstructural, spectroscopic and laser properties. Moreover, we illustrate and discuss the fabrication technique. Yb3+ in YSAG features a broader absorption and emission band than in traditional YAG, which is advantageous for laser applications (i.e., tunable laser sources, ultrafast pulse generation). Pumping in a quasi continuous wave regime at 936 nm, the ceramic has shown good laser performance as the maximum output power was 6.3 W with a corresponding slope efficiency (eta(s)) of 67.8%. In continuous wave regime instead, the maximum output power was 5 W with eta(s) = 52.7%. The laser emission wavelengths in free running were lambda(L) = 1051 nm and lambda(L) = 1031 nm, depending on the output coupler transmission. Finally, by a tunable cavity we obtained laser emission spanning from 991.5 to 1073 nm, i.e., 81.5 nm, which is the broadest tuning range ever reported for this material, to the best of our knowledge. |
| 学科主题 | Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000434711700187 |
| 出版者 | MDPI |
| 资助机构 | This activity was partially supported by the CNR Short Term Mobility Program 2017 (Prot. No. 0071950/2017), the National Natural Science Foundation of China (Grant No. 61575212), the Key research project of the frontier science of the Chinese Academy of Sciences (No. QYZDB-SSW-JSC022) and the National Key R&D Program of China (Grant No. 2017YFB0310500). ; This activity was partially supported by the CNR Short Term Mobility Program 2017 (Prot. No. 0071950/2017), the National Natural Science Foundation of China (Grant No. 61575212), the Key research project of the frontier science of the Chinese Academy of Sciences (No. QYZDB-SSW-JSC022) and the National Key R&D Program of China (Grant No. 2017YFB0310500). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24937]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.CNR, IFAC, Via Madonna del Piano 10C, I-50019 Sesto Fiorentino, Fi, Italy 2.CNR, INO, Via Madonna del Piano 10C, I-50019 Sesto Fiorentino, Fi, Italy 3.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Transparent & Optofunct Inorgan Mat, Shanghai 201899, Peoples R China 4.CNR, INO, Via G Moruzzi 1, I-56124 Pisa, Italy |
| 推荐引用方式 GB/T 7714 | Pirri, Angela,Toci, Guido,Li, Jiang,et al. A Comprehensive Characterization of a 10 at.% Yb: YSAG Laser Ceramic Sample[J]. MATERIALS,2018,11(5). |
| APA | Pirri, Angela.,Toci, Guido.,Li, Jiang.,Feng, Yagang.,Xie, Tengfei.,...&Vannini, Matteo.(2018).A Comprehensive Characterization of a 10 at.% Yb: YSAG Laser Ceramic Sample.MATERIALS,11(5). |
| MLA | Pirri, Angela,et al."A Comprehensive Characterization of a 10 at.% Yb: YSAG Laser Ceramic Sample".MATERIALS 11.5(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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