中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR 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9条，第1-9条 帮助

条数/页： 排序方式：
Modeling and analysis of fast steering mirror disturbance effects on the line of sight jitter for precision pointing and tracking system 期刊论文  OAI收割
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2023, 卷号: 188
作者:  Lv, Tao;  Ruan, Ping;  Jiang, Kai;  Jing, Feng
  |  收藏  |  浏览/下载：15/0  |  提交时间：2023/06/12
Boundary Stability Criterion for a Nonlinear Axially Moving Beam 期刊论文  OAI收割
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2022, 卷号: 67, 期号: 11, 页码: 5714-5729
作者:  Cheng, Yi;  Wu, Yuhu;  Guo, Bao-Zhu
  |  收藏  |  浏览/下载：28/0  |  提交时间：2023/02/07
Analysis of beam direction detection errors in solid-state slab laser beam clean-up systems 会议论文  OAI收割
Hangzhou, China, October 22, 2019 - October 23, 2019
作者:  Ma, Shouhu;  Chen, Shanqiu;  Dong, Lizhi;  Su, Chunxuan;  Wang, Xun
  |  收藏  |  浏览/下载：26/0  |  提交时间：2021/05/06
Higher dose rate effect of 500-keV EB irradiation favoring free radical annealing and pre-oxidation of polyacrylonitrile fibers 期刊论文  OAI收割
POLYMER DEGRADATION AND STABILITY, 2019, 卷号: 167, 页码: 201-209
作者:  Zhang, WL;  Wang, MH;  Liu, WH;  Yang, CG;  Wu, GZ
  |  收藏  |  浏览/下载：14/0  |  提交时间：2020/10/16
Control of a tip-force destabilized shear beam by observer-based boundary feedback 期刊论文  OAI收割
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2008, 卷号: 47, 期号: 2, 页码: 553-574
作者:  Krstic, Miroslav;  Guo, Bao-Zhu;  Balogh, Andras;  Smyshlyaev, Andrey
  |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30
Adaptive stabilization for a Kirchhoff-type nonlinear beam under boundary output feedback control 期刊论文  OAI收割
NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2007, 卷号: 66, 期号: 2, 页码: 427-441
作者:  Guo, Bao-Zhu;  Guo, Wei
  |  收藏  |  浏览/下载：15/0  |  提交时间：2018/07/30
Global smooth solutions and exponential stability for a nonlinear beam 期刊论文  OAI收割
SIAM JOURNAL ON CONTROL AND OPTIMIZATION, 2007, 卷号: 45, 期号: 6, 页码: 1931-1964
作者:  Yao, Peng-Fei;  Weiss, George
  |  收藏  |  浏览/下载：23/0  |  提交时间：2018/07/30
Phase characteristics of laser beam in fibers (EI CONFERENCE) 会议论文  OAI收割
5th International Workshop on Adaptive Optics for Industry and Medicine, August 29, 2005 - September 1, 2005, Beijing, China
作者:  Wang L.;  Wang L.;  Liu J.;  Liu J.;  Liu J.
收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25
The phase changing rates1 of laser beam in single mode polarization maintaining fiber (PMF)  Yb-doped rectangular inner cladding dual-clad fiber (DCF) and Yb-doped large-mode-area dual-clad fiber (LMF) are investigated by means of interference under situations with different exterior disturbance  for situations that all the fibers are used as transmission medium only  as well as amplifying medium with the last two. In this paper  phase fluctuation characteristics of the beam transmitted through the fibers with no amplification are presented. The results show that the phase fluctuation frequencies of the laser beam transmitted through these three kinds of fibers are mainly in the range of 100-200Hz  100-300Hz and 80-400Hz respectively in normal laboratory environment. The phase fluctuation frequencies of the laser beam transmitted through the DCF  in cases of when the environment temperature is changing  a constant pressure is applied to the fiber and when vibration is applied  are mainly in the range of 100-600Hz  100Hz-300Hz and 100-500Hz respectively. In the same cases  for the LMF  the phase fluctuation frequencies are mainly in the range of 150-600Hz  100-400Hz and 100-1000Hz  respectively. It indicates that for realizing phase stabilization  the bandwidth of any potential phase control2 system has to be in the range of a few kilohertz.  
Stabilization of vibrating beam with a tip mass controlled by combined feedback forces 期刊论文  OAI收割
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, 2001, 卷号: 256, 期号: 1, 页码: 13-38
作者:  Li, SJ;  Wang, YT;  Liang, ZD;  Yu, JY;  Zhu, GT
  |  收藏  |  浏览/下载：11/0  |  提交时间：2018/07/30