Characterists of Nd : GdVO4 laser with different Nd-doping concentrations
文献类型：期刊论文
| 作者 | Zhang, L ; Zhang, CY ; Wei, ZY ; Zhang, ZG ; Strohmaier, S ; Eichler, HJ |
| 刊名 | CHINESE PHYSICS LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 23期号:8页码:2088 |
| 关键词 | FREQUENCY-DOUBLED ND OUTPUT POWER YAG LASER 473 NM EFFICIENT |
| ISSN号 | 0256-307X |
| 通讯作者 | Zhang, L: Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | We report the properties of a compact diode-pumped continuous wave Nd:GdVO4 laser with a linear cavity and different Nd-doped laser crystals. In a 0.2at.% Nd-doped Nd:GdVO4 laser, 1.54 W output laser power is achieved at 912 nm wavelength with a slope efficiency of 24.8% at an absorbed pump power of 9.4 W. With 0.3at% Nd-doping concentration, we can obtain the either single-wavelength emission at 1064 nm or 912 nm or the dual-wavelength emission at 1064 nm and 912 nm by controlling the incident pump power. From an incident pump power of 11.6 W, the 104 nm emission between F-4(3/2) and I-4(11/2) is suppressed completely by the 912 nm emission between F-4(3/2) and I-4(9/2). We obtain 670 mW output of the 912 nm single-wavelength laser emission with a slope efficiency of 5.5% by taking an incident pump power of 18.4 W. Using a Nd:GdVO4 laser with a 0.4at% Nd-doping concentration, we obtain either the single-wavelength emission at 1064 nm or the dual-wavelength emission at both 1064 nm and 912 by increasing the incident pump power. We observe a strong competition process in the dual-wavelength laser. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/34613]  |
| 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 | Zhang, L,Zhang, CY,Wei, ZY,et al. Characterists of Nd : GdVO4 laser with different Nd-doping concentrations[J]. CHINESE PHYSICS LETTERS,2006,23(8):2088. |
| APA | Zhang, L,Zhang, CY,Wei, ZY,Zhang, ZG,Strohmaier, S,&Eichler, HJ.(2006).Characterists of Nd : GdVO4 laser with different Nd-doping concentrations.CHINESE PHYSICS LETTERS,23(8),2088. |
| MLA | Zhang, L,et al."Characterists of Nd : GdVO4 laser with different Nd-doping concentrations".CHINESE PHYSICS LETTERS 23.8(2006):2088. |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。