中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
机构
采集方式
内容类型
发表日期
学科主题
筛选

浏览/检索结果: 共15条,第1-10条 帮助

条数/页: 排序方式:
Phase-Selective Nanocrystallization of NaLnF(4) in Aluminosilicate Glass for Random Laser and 940 nm LED-Excitable Upconverted Luminescence 期刊论文  OAI收割
LASER & PHOTONICS REVIEWS, 2018, 卷号: 12, 期号: 7, 页码: 1800030
作者:  
Chang GC(常广才);  Yin, M;  Du, JC;  Xu, XH;  Qiao, XS
  |  收藏  |  浏览/下载:54/0  |  提交时间:2019/09/24
Threshold effect in femtosecond laser induced nanograting formation in glass: Influence of the pulse duration 期刊论文  OAI收割
Applied Physics A: Materials Science and Processing, 2014, 卷号: 114, 期号: 1, 页码: 223-230
作者:  
Liao Y(廖洋)
收藏  |  浏览/下载:34/0  |  提交时间:2014/04/16
Low-threshold whispering-gallery-mode microlasers fabricated in a Nd:glass substrate by three-dimensional femtosecond laser micromachining 期刊论文  OAI收割
optics letters, 2013, 卷号: 38, 期号: 9, 页码: 1458
Jintian Lin; Yingxin Xu; Jiangxin Song; Bin Zeng; Fei He; Huailiang Xu; Koji Sugiola; Wei Fang; Ya Cheng
收藏  |  浏览/下载:27/0  |  提交时间:2013/09/09
Laser cleaning of neutral attenuator plate based on low power laser diode (EI CONFERENCE) 会议论文  OAI收割
2nd International Conference on Energy, Environment and Sustainable Development, EESD 2012, October 12, 2012 - October 14, 2012, Jilin, China
作者:  
Chen Y.;  Li L.
收藏  |  浏览/下载:30/0  |  提交时间:2013/03/25
Laser cleaning is a non-contact  green and environmental cleaning method  which can effectively remove particulate contaminations of sizes as small as 0.1 m without damage to the optics. But most laser cleaning devices are large and heavy  also expensive due to using large lasers such as CO2 laser  YAG Laser etc. In this work a low power LD was tried to clean fingerprint and dust contaminated on the surface of the attenuator glasses plates. In the laser cleaning experiment with low power diode the fingerprint grease can be efficient to be cleaned  but there is no evident effect for cleaning inorganic dust. The cleaning different degree of fingerprint contaminations was investigated at the variable laser parameters  including laser power and irradiation time. An optical microscope was used to analyze the cleaning effect. The results show that low power LD can effectively remove the fingerprint on the surface of absorptive-type attenuator glass plates. On the premise that the attenuator optics glasses are not damaged  the cleaning area increases with the increase of radiation time and laser power. The cleaning area doesn't change much with the variation of laser frequency when the other parameters are the same. (2013) Trans Tech Publications  Switzerland.  
On-chip three-dimensional high-Q microcavities fabricated by femtosecond laser direct writing 期刊论文  OAI收割
optics express, 2012, 卷号: 20, 期号: 9, 页码: 10212
Jintian Lin; Shangjie Yu; Yaoguang Ma; Wei Fang; Fei He; Lingling Qiao; Linmin Tong; Ya Cheng; Zhizhan Xu
收藏  |  浏览/下载:21/0  |  提交时间:2013/09/09
Shock pressure induced by glass-confined laser shock peening: Experiments, modeling and simulation 会议论文  OAI收割
9th Workshop on Piezoresponse Force Microscopy (PFM)/10th International Symposium on Ferroic Domains, Prague, CZECH REPUBLIC, SEP 22-24, 2010
作者:  
Wu XQ(吴先前);  Duan ZP(段祝平);  Song HW(宋宏伟);  Wei YP(魏延鹏);  Wang X(王曦)
收藏  |  浏览/下载:191/0  |  提交时间:2013/02/26
A Co(2+)-doped alumina-rich Mg(0.4)Al(2.4)O(4) spinel crystal as saturable absorber for a LD pumped Er: glass microchip laser at 1535 nm 期刊论文  OAI收割
Laser Physics Letters, 2011, 卷号: 8, 期号: 5, 页码: 343-348
D. P. Jiang; Y. Q. Zou; L. B. Su; H. L. Tang; F. Wu; L. H. Zheng; H. J. Li; J. Xu
收藏  |  浏览/下载:56/0  |  提交时间:2012/06/06
Research on fabrication of multi-electrode arrays by direct laser technology 期刊论文  OAI收割
gaojishu tongxin/chinese high technology letters, 2011, 卷号: 21, 期号: 2, 页码: 210-214
Chen, Haifeng; Cao, Yu; Li, Xiangyou; Cai, Zhixiang; Wang, Xiaobao; Wang, Shaofei; Li, Jinhong; Zeng, Xiaoyan; Chen, Hongda
收藏  |  浏览/下载:27/0  |  提交时间:2012/06/13
Quasi-continuous-wave 1065 nm laser oscillation in Nd3+-doped bismuth borate glasses 期刊论文  OAI收割
Optical Materials, 2010, 卷号: 33, 期号: 1, 页码: 71-74
Y. J. Chen, X. H. Gong, Y. F. Lin, Z. D. Luo and Y. D. Huang
收藏  |  浏览/下载:161/0  |  提交时间:2012/11/02
Spectroscopic properties of Ho3+/Yb3+ codoped lanthanum aluminum germanate glasses with efficient energy transfer 期刊论文  OAI收割
journal of applied physics, 2009, 卷号: 106, 期号: 11, 页码: 113102
Zhang Q(张强); Chen GR(陈国荣); Zhang G(张光); Qiu JR(邱建荣); Chen DP(陈丹平)
收藏  |  浏览/下载:1404/235  |  提交时间:2010/04/21