Growth and spectroscopic properties of ytterbium-doped lanthanum calcium borate (yb3+: la2cab10o19) crystal
文献类型：期刊论文
| 作者 | Guo, R; Wu, YC; Fu, PZ; Jing, FL |
| 刊名 | Optics communications
 |
| 出版日期 | 2005-01-03 |
| 卷号 | 244期号:1-6页码:321-325 |
| 关键词 | Optical microscopy Growth from solutions Single crystal growth Borates Solid-state materials |
| ISSN号 | 0030-4018 |
| DOI | 10.1016/j.optcom.2004.09.041 |
| 通讯作者 | Guo, r(ruig_711@hotmail.com) |
| 英文摘要 | A new ytterbium-doped lanthanum calcium borate crystal (yb3+ :la2cab10o19, yb:lcb) has been grown by the flux method. the spectroscopic properties have been investigated and the fundamental spectral parameters for yb:lcb crystal have been calculated. yb:lcb crystal has the strongest absorption at 976 nm with a full-width at half-maximum of 14 nm. the absorption and emission cross-sections are 1.16 x 10(-20) and 3.51 x 10(-20) cm(2), respectively. the fluorescence lifetime is 0.95 ms. the ground-state energy level splitting is calculated to be 640 cm(-1). in comparison with other yb-doped laser crystals, the calculated parameters show that yb:lcb crystal satisfies the fundamental spectral condition for laser emission. (c) 2004 elsevier b.v. all rights reserved. |
| WOS关键词 | YTTRIUM ALUMINUM BORATE ; INFRARED-LASER PERFORMANCE ; LA2CAB10O19 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000226433500040 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377884 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Guo, R |
| 作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing Ctr Crystal Res & Dev, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, R,Wu, YC,Fu, PZ,et al. Growth and spectroscopic properties of ytterbium-doped lanthanum calcium borate (yb3+: la2cab10o19) crystal[J]. Optics communications,2005,244(1-6):321-325. |
| APA | Guo, R,Wu, YC,Fu, PZ,&Jing, FL.(2005).Growth and spectroscopic properties of ytterbium-doped lanthanum calcium borate (yb3+: la2cab10o19) crystal.Optics communications,244(1-6),321-325. |
| MLA | Guo, R,et al."Growth and spectroscopic properties of ytterbium-doped lanthanum calcium borate (yb3+: la2cab10o19) crystal".Optics communications 244.1-6(2005):321-325. |
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来源：中国科学院大学
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