中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共9条,第1-9条 帮助

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强流离子源灯丝电源设计与分析 期刊论文  OAI收割
核聚变与等离子体物理, 2023, 卷号: 43
作者:  
潘军军;  刘智民;  蒋才超;  刘胜;  陈世勇
  |  收藏  |  浏览/下载:11/0  |  提交时间:2023/11/10
Applied Superconductivity and Electromagnetic Devices-Large-Scale Applications and Availability 期刊论文  OAI收割
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2021, 卷号: 31, 期号: 8, 页码: 17
作者:  
Zhou, Qian;  Wu, Wei;  Mei, Enming;  Sun, Liangting;  Zhang, Guoshu
  |  收藏  |  浏览/下载:79/0  |  提交时间:2021/12/13
Operation of the csns penning surface h- ion source 期刊论文  iSwitch采集
Science china-physics mechanics & astronomy, 2011, 卷号: 54, 页码: S245-s248
作者:  
Wu XiaoBing;  Ouyang HuaFu;  Chi YunLong;  He Wei
收藏  |  浏览/下载:27/0  |  提交时间:2019/04/23
CSNS H- ion source test stand 期刊论文  OAI收割
CHINESE PHYSICS C, 2011, 卷号: 35, 期号: 7, 页码: 679-683
作者:  
Wu XB(吴小兵);  欧阳华甫;  Chi YL(池云龙);  He W(何伟);  黄涛(加)
收藏  |  浏览/下载:75/0  |  提交时间:2016/06/28
CSNS H~- ion source test stand 期刊论文  OAI收割
中国物理C, 2011, 期号: 7, 页码: 679-683
作者:  
Wu XB(吴小兵);  欧阳华甫;  Chi YL(池云龙);  He W(何伟);  黄涛(加)
收藏  |  浏览/下载:24/0  |  提交时间:2015/12/14
The novel facet coating technology for 808nm semiconductor laser (EI CONFERENCE) 会议论文  OAI收割
2010 Academic Symposium on Optoelectronics and Microelectronics Technology and 10th Chinese-Russian Symposium on Laser Physics and Laser Technology, RCSLPLT/ASOT 2010, July 28, 2010 - August 1, 2010, Harbin, China
作者:  
Liu Y.;  Qin L.;  Li Z.;  Li Z.;  Wang L.
收藏  |  浏览/下载:21/0  |  提交时间:2013/03/25
A novel facet coating technology is presented by studying catastrophic optical mirror damage mechanism of semiconductor laser. In this technology  semiconductor laser are cleaved in the air  and the surface oxide layer is removed with a low energy ion source  flowed immediately by coating the facet with thin ZnSe layer of 20 nm. The function of this layer is to protect semiconductor laser facet  and prevent impurity particles diffusing to the facet. Finally the facet is coated with oxidative optical film. The test results show that the output power of the semiconductor laser with the ZnSe coated layer is 13% higher than that of the Si coated layer  and 47% higher than that of the oxide coated film. The device coated oxide film is damaged when current is 4.5 A  and the device coated with Si layer is damaged when current is 5.5 A  the final failed device is coated with ZnSe layer. In conclusion  the method of coating ZnSe layer on the semiconductor laser facet can prevent effectively the catastrophic optical mirror damage  and increase the output power of semiconductor lasers. 2010 IEEE.  
Operation of the CSNS Penning surface H~- ion source 期刊论文  OAI收割
Science China Press, 2010, 页码: 4
作者:  
Xu XB(徐晓冰)
收藏  |  浏览/下载:57/0  |  提交时间:2015/12/14
Production of pulsed ion beams by ECR ion source afterglow mode 期刊论文  OAI收割
HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION, 2001, 卷号: 25, 期号: 3, 页码: 1029-1034
作者:  
Zhang, ZM;  Guo, XH;  Song, P;  Zhang, XZ;  Li, JY
  |  收藏  |  浏览/下载:23/0  |  提交时间:2010/10/29
Radiation damage and wettability change of low energy C+ implanted polytetrafluoroethylene 期刊论文  OAI收割
Materials Science and Engineering B-Solid State Materials for Advanced Technology, 2001, 卷号: 84, 期号: 3, 页码: 200-204
J. Z. Zhang; X. Y. Ye; X. J. Yu; H. D. Li
收藏  |  浏览/下载:25/0  |  提交时间:2012/04/14