11 W continuous-wave laser operation at 2.09 mu m in Tm_Lu1.6Sc0.4O3 mixed sesquioxide ceramics pumped by a 796 nm laser diode
文献类型：期刊论文
| 作者 | Hao, Z. D.; Zhang, L. L.; Wang, Y. P.; Wu, H.; Pan, G. H.; Wu, H. J.; Zhang, X. ; Zhao, D. X.; Zhang, J. H.
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| 刊名 | Optical Materials Express
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| 出版日期 | 2018 |
| 卷号 | 8期号:11页码:3615-3621 |
| 关键词 | ho/yag laser efficient oscillation Materials Science Optics |
| ISSN号 | 2159-3930 |
| DOI | 10.1364/ome.8.003615 |
| 英文摘要 | High quality thulium doped Lu1.6Sc0.4O3 mixed sesquioxide laser ceramics were fabricated using a solid-state reactive sintering method. Optical and spectroscopic properties of the ceramics were studied. A high transmittance almost identical to the theoretical value of the ceramics was reached at the lasing wavelength. A large Stark splitting of 920 cm(-1) for the ground states H-3(6) and 472 cm(-1) for the first excited states F-3(4) of Tm3+ were observed, resulting in a long wavelength emission band around 2.09 pm with low reabsorption losses at this wavelength. CW laser operation at 2.09 pm pumped by a 796 nm laser diode was achieved with an output power of 11 W and an optical-to-optical conversion efficiency of 28.9%, both of which are the highest values reported so far for lasing around 2.1 mu m in Tm3+ doped mixed sesquioxide ceramics. (C) 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/60554]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | Hao, Z. D.,Zhang, L. L.,Wang, Y. P.,et al. 11 W continuous-wave laser operation at 2.09 mu m in Tm_Lu1.6Sc0.4O3 mixed sesquioxide ceramics pumped by a 796 nm laser diode[J]. Optical Materials Express,2018,8(11):3615-3621. |
| APA | Hao, Z. D..,Zhang, L. L..,Wang, Y. P..,Wu, H..,Pan, G. H..,...&Zhang, J. H..(2018).11 W continuous-wave laser operation at 2.09 mu m in Tm_Lu1.6Sc0.4O3 mixed sesquioxide ceramics pumped by a 796 nm laser diode.Optical Materials Express,8(11),3615-3621. |
| MLA | Hao, Z. D.,et al."11 W continuous-wave laser operation at 2.09 mu m in Tm_Lu1.6Sc0.4O3 mixed sesquioxide ceramics pumped by a 796 nm laser diode".Optical Materials Express 8.11(2018):3615-3621. |
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