机构

• 长春光学精密机械与物... [1]
• 上海光学精密机械研究... [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [1]
• 期刊论文 [1]

发表日期

• 2008 [1]
• 2005 [1]

学科主题

• 光学材料;晶体 [1]

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 7.3 W of single-frequency output power at 2.09 μm from an Ho:YAG monolithic nonplanar ring laser 期刊论文  OAI收割 opt. lett., 2008, 卷号: 33, 期号: 18, 页码: 2161, 2163 Yao Bao-Quan; Duan Xiao-Ming; Fang Dan; Zhang Yun-Jun; Ke Liang; Ju You-Lun; Wang Yue-Zhu; 赵广军 收藏  |  浏览/下载：885/135  |  提交时间：2009/09/24 Absorbed pump power  Diffraction-limited  Doped fibers  Nonplanar ring laser  Nonplanar ring oscillators  Quality parameters  Single-frequency  Slope efficiencies   Numerical analysis and experimental research of output performance for Yb3+-doped double-clad fiber lasers (EI CONFERENCE) 会议论文  OAI收割 High-Power Lasers and Applications III, November 8, 2004 - November 11, 2004, Beijing, China 作者:  Wang G.;  Gao Y.;  Li Y.;  Li Y.;  Li Y. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 In this paper  numerical analysis was investigated for the double-clad fiber lasers and experimental study on the Yb3+-doped double-clad fiber lasers was performed. The results shown that the output power increased monotonically with absorbed power  and in lossy cavity the output power is less than in the lossless cavity. The output power decreases for the lossy fiber with the reflectivity of output coupler. There was an optimum fiber length to reach a maximum output and the optimum length was mainly dependent on the loss coefficient. In experiment we obtained a output power of 21.6W  slope efficiency of 54% by using Yb3+-doped double-clad fiber and 40W LD pump source.