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17条,第1-10条 帮助

条数/页: 排序方式:
Onion-structured transition metal dichalcogenide nanoparticles by laser fabrication in liquids and atmospheres 期刊论文  OAI收割
CHINESE PHYSICS B, 2022, 卷号: 31
作者:  
Zhou, Le;  Zhang, Hongwen;  Zhao, Qian;  Cai, Weiping
  |  收藏  |  浏览/下载:25/0  |  提交时间:2022/12/22
Abnormal change in dynamic mechanical behavior of metallic glass by laser shock peening 期刊论文  OAI收割
OPTICS AND LASER TECHNOLOGY, 2021, 卷号: 138, 页码: 7
作者:  
Li YS(李炎森);  Wei YP(魏延鹏);  Yi, Xu;  Zhang K(张坤);  Wei BC(魏炳忱)
  |  收藏  |  浏览/下载:134/0  |  提交时间:2021/03/30
Noise-like pulse with a 690 fs pedestal generated from a nonlinear Yb-doped fiber amplification system 期刊论文  OAI收割
CHINESE OPTICS LETTERS, 2020, 卷号: 18, 期号: 12, 页码: 5
作者:  
Zhang, Zexin;  Tian, Jinrong;  Xu, Changxing;  Xu, Runqin;  Cui, Youshuo
  |  收藏  |  浏览/下载:77/0  |  提交时间:2021/03/08
Intense terahertz waves generated by three-color laser with different frequency ratios 会议论文  OAI收割
Xi'an, China, 2019-08-06
作者:  
Wang, Hanqi;  Fan, Wenhui
  |  收藏  |  浏览/下载:36/0  |  提交时间:2020/03/04
Microstructure and chemical bond evolution of diamond-like carbon films machined by femtosecond laser 期刊论文  OAI收割
applied surface science, 2015, 卷号: 340, 页码: 49-55
作者:  
Wang, Jing;  Wang, Chunhui;  Liu, Yongsheng;  Cheng, Laifei;  Li, Weinan
收藏  |  浏览/下载:31/0  |  提交时间:2015/07/17
Improving tribological properties of titanium alloys by combining laser surface texturing and diamond-like carbon film 期刊论文  OAI收割
Tribology International, 2015, 卷号: 82, 页码: 20-27
作者:  
He DQ(何东青);  Zheng SX(郑少先);  Pu JB(蒲吉斌);  Zhang GA(张广安);  Hu LT(胡丽天)
收藏  |  浏览/下载:87/0  |  提交时间:2015/11/12
Synthesis of a new type of echinus-like Fe3O4@TiO2 core-shell-structured microspheres and their applications in selectively enriching phosphopeptides and removing phospholipids 期刊论文  OAI收割
journal of chromatography a, 2013, 卷号: 1275, 页码: 9-16
作者:  
Li, Hua;  Shi, Xianzhe;  Qiao, Lizhen;  Lu, Xin;  Xu, Guowang
收藏  |  浏览/下载:28/0  |  提交时间:2015/11/09
Synthesis of a new type of echinus-like Fe3O4@TiO2 core-shell-structured microspheres and their applications in selectively enriching phosphopeptides and removing phospholipids 期刊论文  OAI收割
journal of chromatography a, 2013, 卷号: 1275, 页码: 9-16
作者:  
Li, Hua;  Shi, Xianzhe;  Qiao, Lizhen;  Lu, Xin;  Xu, Guowang
收藏  |  浏览/下载:33/0  |  提交时间:2015/11/09
Physical layer design for free space optical communication (EI CONFERENCE) 会议论文  OAI收割
2012 International Conference on Control Engineering and Communication Technology, ICCECT 2012, December 7, 2012 - December 9, 2012, Shenyang, Liaoning, China
作者:  
Wang H.;  Zhang Q.;  Guo J.;  Guo J.;  Wang H.
收藏  |  浏览/下载:33/0  |  提交时间:2013/03/25
A small size Free Space Optical Communication System is introduced  including the hardware and the hardware specified physical layer protocol. In detail  the rapid synchronization method to reduce the handshake bandwidth requirement is demonstrated. The hardware of the system includes the laser driver system  the signal amplifying and shaping system  the data interface system. The hardware specified physical layer protocol is used to interface the outer data  serialize and deserialize the data stream  check transmission errors and schedule the data transmission. The overall system is a FIFO-like system and the user can use it as if he's operating a FIFO. The system is designed mainly for terrestrial FSO link whose signal channel is the atmosphere. Due to the complex composition and activity of the atmosphere  this signal channel brings in great influence on the transmitting laser in it  for example  the absorption and scattering of the atmosphere molecules and aerosols  the scintillation of received laser power caused by the turbulence of the atmosphere  all of which results in a much higher Bit Error Rate (BER) of the communication system than wired communication systems leading to frequent resynchronization. In our system  the sampling clock is generated locally using multi-phase sampling technique rather than PLLbased clock recovery  which helps to rapid synchronization. 2012 IEEE.  
Biocompatible inorganic fullerene-like molybdenum disulfide nanoparticles produced by pulsed laser ablation in water 期刊论文  iSwitch采集
Acs nano, 2011, 卷号: 5, 期号: 2, 页码: 1276-1281
作者:  
Wu, Haihua;  Yang, Rong;  Song, Baomin;  Han, Qiusen;  Li, Jingying
收藏  |  浏览/下载:30/0  |  提交时间:2019/04/23