Electronic structure and magnetocrystalline anisotropy in Fe-Co-Ni binary alloy monolayers on Cu(001)
文献类型:期刊论文
作者 | Jeng, HT ; Wang, DS |
刊名 | JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
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出版日期 | 2007 |
卷号 | 317期号:1-2页码:46 |
ISSN号 | 0304-8853 |
中文摘要 | The optical quality of Er3+, Yb3+: BaWO, crystal was grown by Czochralski method. Absorption spectra were measured and energy levels were assigned. According to Judd-Ofelt theory, the spectral strength parameters of Er3+ ion were fitted to be Omega(2), =03926 X 10(-20) cm(2), Omega(4) = 0.0721 X 10(-20) cm(2) Omega(6) = 0.0028 X 10(-20) cm(2). Emission peaks centered at around 523, 544 and 670 rim were observed under 334 rim He-Cd laser excitation and emission peaks centered at 1001 and 1534 rim were detected under 976 rim laser excitation. Strong green emission was also observed when the crystal was pumped with 808 rim and 976 = laser. The mechanisms of frequency upconversion and sensitization were analyzed. |
收录类别 | SCI |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/37173] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Jeng, HT,Wang, DS. Electronic structure and magnetocrystalline anisotropy in Fe-Co-Ni binary alloy monolayers on Cu(001)[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,2007,317(1-2):46. |
APA | Jeng, HT,&Wang, DS.(2007).Electronic structure and magnetocrystalline anisotropy in Fe-Co-Ni binary alloy monolayers on Cu(001).JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS,317(1-2),46. |
MLA | Jeng, HT,et al."Electronic structure and magnetocrystalline anisotropy in Fe-Co-Ni binary alloy monolayers on Cu(001)".JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 317.1-2(2007):46. |
入库方式: OAI收割
来源:物理研究所
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