机构

• 长春光学精密机械与物... [3]
• 高能物理研究所 [1]
• 合肥物质科学研究院 [1]
• 西安光学精密机械研究... [1]

采集方式

• OAI收割 [6]

内容类型

• 会议论文 [4]
• 期刊论文 [2]

发表日期

• 2022 [1]
• 2021 [1]
• 2020 [1]
• 2011 [2]
• 2007 [1]

学科主题

筛选

浏览/检索结果: 共6条，第1-6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 面向激光跟踪仪宽频隔振器的理论分析及试验评价 期刊论文  OAI收割 物理学报, 2022, 卷号: 71, 期号: 16, 页码: 160701 作者:  刘海平;  张世乘;  门玲鸰;  何振强   |  收藏  |  浏览/下载：10/0  |  提交时间：2023/11/13 laser tracker  vibration isolation system with broadband characteristic  high energy photon source  vibration control   Progress of research on high energy laser component 会议论文  OAI收割 Suzhou, China, 2021-04-12 作者:  Shen, Zeyi;  Xin, Wei;  Song, Yang   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/07/26 high energy  laser  optical system  laser technique   被动相干合成技术 期刊论文  OAI收割 量子电子学报, 2020, 卷号: 37 作者:  姜玲玲;  吴先友   |  收藏  |  浏览/下载：30/0  |  提交时间：2021/03/15 laser techniques  high energy laser system  passive coherent combination  lasers  selforganization  激光技术  高能激光系统  被动相干合成  激光器  自组织   Research on energy characteristics of aerospace relay mirror system (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, August 12, 2011 - August 14, 2011, Harbin, China Liu C.; Zhong X.; Piao Y.; Jin G. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 Aerospace Relay Mirror System (ARMS) as a new concept weapon used in reflection of High Energy Laser (HEL) in space is studied. It extends the attacking range of Ground Based Laser (GBL) weapons enormously. Relevant researches have been carried out for many years. The structures and operating theory of the entire system consists of ground-based high energy laser weapon and space-based relay mirror. The main work of this study is focused on the analysis of relay mirror energy characteristics to deduce the relationship among the attacking range of weapon and diameter of ARMS and target irradiance. Calculation examples are also given. The results proved the strong points and feasibility of ARMS theoretically further. It is summarized that more importance should be attached to ARMS development. The results given in this paper can be reference of an actual ARMS system to some extends. 2011 IEEE.   Research of real-time control and calibration on laser energy simulator for optoelectronic confrontation HWIL system (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Electronics, Communications and Control, ICECC 2011, September 9, 2011 - September 11, 2011, Ningbo, China 作者:  Wang J.-J. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 In the paper  real-time control and calibration on laser energy simulator is studied  which is based on Optoelectronic confrontation hardware-in-loop (HWIL) simulation test system. The control of the laser energy is necessary in simulation system  and it is vital to make the test successfully. The laser energy simulator simulates the attenuation process and the changing of laser energy by the continuous rotation of Glan prism. To get high accuracy of laser power outdoor  the accurate calibration of the rotation position and the attenuation process in energy simulator is necessary. We apply dual calibration on the laser energy simulator  and the feasibility was proved by the calibration data. 2011 IEEE.   Research on 10.6 m laser beam monitoring in CO2 laser processing system (EI CONFERENCE) 会议论文  OAI收割 Infrared Materials, Devices, and Applications, November 12, 2007 - November 15, 2007, Beijing, China 作者:  Gao Y.;  Shao S. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 It is a key point of CO2 laser beam monitoring in the CO 2 laser processing system to achieve alignment between CO2 laser and PL (pointing and launching) system. By monitoring the angle offset of CO2 laser beam  the compensation can be gotten witch is given to fast-steering mirror to rectify the direction of laser beam. But the normal photoelectric detector can not get the laser signal because of CO2 laser's high energy and long wavelength. Its wavelength is 10.6m and its power can reach kW level. Consequently  it is difficult to detect the high-energy 10.6m laser beam directly. So  we monitored the output mirror of laser resonator superseded the laser beam  indirectly. The laser beam monitoring system could be designed based on CCD laser auto-collimation angular measurement principle and image processing method. In this paper  application of CCD laser auto-collimation angular measurement principle and image processing method for CO2 laser beam monitoring system is introduced particularly  After design  fabrication and alignment  the monitoring system can be used for experimental study that including angular measurement accuracy and angle offset measurement of CO2 laser beam. Angle offset range and angle variation rule of CO2 laser beam is also can be acquired for further research.