Growth, thermal and spectroscopic characterization of er3+ : nay(moo4)(2) crystal
文献类型：期刊论文
| 作者 | Li, Xiuzhi; Lin, Zhoubin; Zhang, Lizhen; Wang, Guofu |
| 刊名 | Journal of crystal growth
 |
| 出版日期 | 2006-07-15 |
| 卷号 | 293期号:1页码:157-161 |
| 关键词 | Optical microscopy Czochralski method Growth from melt Molybdate Solid-state laser materials |
| ISSN号 | 0022-0248 |
| DOI | 10.1016/j.jcrysgro.2006.04.100 |
| 通讯作者 | Wang, guofu(wgf@ms.fjirsm.ac.cn) |
| 英文摘要 | Er3+:nay(moo4)(2) crystal with dimensions up to phi 21 x 42 mm(2) was grown by czochralski method. er3+:nay(moo4)(2) crystal melts congruently at 1125 degrees c. the hardness of er3+ :nay(moo4)(2) crystal was 314 vdh. the specific heat at 330 k is 0.71 j/g k (72.9 cal/mol k). the thermal expansion coefficients are 2.53 x 10(-5) and 1.52 x 10(-5) k-1 for c- and a-axes, respectively. the spectroscopic properties of er3+ :nay(moo4)(2) crystals were investigated. the intensity parameters omega(lambda) (lambda = 2,4,6) in er3+ :nay(moo4)(2) crystal are: omega(lambda) = 17.82 x 10(-20), omega(4) = 3.277 x 10(-20), omega(6) = 3.104 x 10(-20) for pi-polarization and omega(2) = 19.74 x 10(-20), omega(4) = 2.716 x 10(-20), omega(6) = 1.769 x 10(-20) for sigma-polarization. the emission cross sections sigma(cm) were calculated to be 0.926 x 10(-20)cm(2) at 1537nm for pi-polarization and 1.107 x 10(-20) cm(2) at 1539nm for sigma-polarization. (c) 2006 elsevier b.v. all rights reserved. |
| WOS关键词 | RARE-EARTH IONS ; INTENSITIES ; ABSORPTION |
| WOS研究方向 | Crystallography ; Materials Science ; Physics |
| WOS类目 | Crystallography ; Materials Science, Multidisciplinary ; Physics, Applied |
| 语种 | 英语 |
| WOS记录号 | WOS:000239715400028 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379246 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, Guofu |
| 作者单位 | 1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fujian 350002, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiuzhi,Lin, Zhoubin,Zhang, Lizhen,et al. Growth, thermal and spectroscopic characterization of er3+ : nay(moo4)(2) crystal[J]. Journal of crystal growth,2006,293(1):157-161. |
| APA | Li, Xiuzhi,Lin, Zhoubin,Zhang, Lizhen,&Wang, Guofu.(2006).Growth, thermal and spectroscopic characterization of er3+ : nay(moo4)(2) crystal.Journal of crystal growth,293(1),157-161. |
| MLA | Li, Xiuzhi,et al."Growth, thermal and spectroscopic characterization of er3+ : nay(moo4)(2) crystal".Journal of crystal growth 293.1(2006):157-161. |
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来源：中国科学院大学
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