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	Improvement of 2.8 mu m laser performance on LD side-pumped LuYSGG/Er: LuYSGG/LuYSGG bonding crystal 期刊论文 OAI收割 OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 158 作者: Zhang, Huili; Bian, Jintian; Sun, Dunlu; Luo, Jianqiao; Quan, Cong \| 收藏 \| 浏览/下载：83/0 \| 提交时间：2022/12/23 LuYSGG/Er:LuYSGG/LuYSGG bonding crystal LD side-pumping Laser performance Beam quality Laser spectrum
	Propagation of rotational Risley-prism-array-based Gaussian beams in turbulent atmosphere 会议论文 OAI收割 Shanghai, PEOPLES R CHINAShanghai, PEOPLES R CHINA, NOV 24-26, 2017NOV 24-26, 2017 作者: Chen, Feng; Ma, Haotong; Dong, Li; Ren, Ge; Qi, Bo \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2019/08/23 rotational Risley-prism-array turbulent atmosphere beam quality performance
	Research on the key technology of ATP system for free space optical communication (EI CONFERENCE) 会议论文 OAI收割 31st Chinese Control Conference, CCC 2012, July 25, 2012 - July 27, 2012, Hefei, China Meng H.; Liu X.; Zhang B. 收藏 \| 浏览/下载：17/0 \| 提交时间：2013/03/25 Free space optical communication is the bidirectional transmission technology that puts to use the laser beam as a carrier in space. Free space optical communication is generally used in the severe space environment. It is the mainly problem that the narrow beam of laser beam is high-precision aimed. and it is became very important that the technology of ATP is researched. Performance of the ATP system directly affects the performance of the quality of the free space optical communication. So research of the ATP is the key technology in FSO and this technology is discussed and analysed in the article. 2012 Chinese Assoc of Automati.
	Room temperature efficient actively Q-switched Ho:YAP laser 期刊论文 OAI收割 opt. express, 2009, 卷号: 17, 期号: 6, 页码: 4427, 4432 Duan Xiao-Ming; Yao Bao-Quan; Yang Xiao-Tao; Li Lin-Jun; Wang Tian-Heng; Ju You-Lun; Wang Yue-Zhu; 赵广军; Dong Qin 收藏 \| 浏览/下载：1657/184 \| 提交时间：2009/09/24 UP-CONVERSION BEAM QUALITY HO-YAG PERFORMANCE THULIUM
	Development of a new diffuse near infrared food measuring (EI CONFERENCE) 会议论文 OAI收割 Sitxh International Symposium on Instrumentation and Control Technology: Signal Analysis, Measurement Theory, Photo-Electronic Technology, and Artificial Intelligence, October 13, 2006 - October 15, 2006, Beijing, China 作者: Zhang J.; Zhang J.; Zhang J. 收藏 \| 浏览/下载：33/0 \| 提交时间：2013/03/25 Industries from agriculture to petrochemistry have found near infrared (NIR) spectroscopic analysis useful for quality control and quantitative analysis of materials and products. The general chemical polymer chemistry petrochemistry agriculture food and textile industries are currently using NIR spectroscopic methods for analysis. In this study we developed a new sort NIR instrument for food measuring. The instrument consists of a light source 12 filters to the prismatic part. The special part is that we use a mirror to get two beams of light. And two PbS detectors were used. One detector collected the radiation of one light beam directly and the value was set as the standard instead the standard white surface. Another light beam irradiate the sample surface and the diffuse light was collected by another detector. The value of the two detectors was compared and the absorbency was computed. We tested the performance of the NIR instrument in determining the protein and fat content of milk powder. The calibration showed the accuracy of the instrument in practice.