量子电子学报 ›› 2020, Vol. 37 ›› Issue (5): 615-632.

• “激光大气传输与探测”专辑 • 上一篇    

特殊关联部分相干光研究进展

周正兰1, 周源2,3, 徐华锋4, 屈军1∗   

  1. 1 安徽师范大学物理与电子信息学院, 安徽芜湖241002; 2 中国科学院西安光学精密机械研究所瞬态光学与光子技术国家重点实验室, 陕西西安710119; 3 中国科学院大学, 北京100049; 4 安徽理工大学力学与光电物理学院, 安徽淮南232001
  • 收稿日期:2020-05-07 修回日期:2020-05-16 出版日期:2020-09-28 发布日期:2020-09-28
  • 通讯作者: E-mail: qujun70@ahnu.edu.cn
  • 作者简介:周正兰( 1994 - ), 女, 安徽铜陵人, 研究生, 主要从事激光大气传输方面的研究。E-mail: 2713217164@qq.com
  • 基金资助:
    Supported by National Natural Science Foundation of China (国家自然科学基金, 11747065, 11374015), Natural Science Foundation of Anhui Province (安徽省自然科学基金, 1808085QA10)

Research progress of the partially coherent beams with special correlation functions

ZHOU Zhenglan1, ZHOU Yuan2,3, XU Huafeng4, QU Jun1∗   

  1. 1 School of Physics and Electronic Information, Anhui Normal University, Wuhu 241002, China; 2 State Key Laboratory of Transient Optics and Photonics, Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an 710119, China; 3 University of Chinese Academy of Sciences, Beijing 100049, China; 4 School of Mechanics and Photoelectric Physics, Anhui University of Science and Technology, Huainan 232001, China
  • Received:2020-05-07 Revised:2020-05-16 Published:2020-09-28 Online:2020-09-28

摘要: 光束在大气湍流中传输时, 可通过调节部分相干光束的空间关联结构实现传输性质的调控。在总结特 殊关联部分相干光束大气湍流传输相关基本理论的基础上, 分别介绍了特殊关联部分相干光束的产生方法以及 空间关联结构的测量方法, 讨论了特殊关联部分相干光束在大气中传输所产生的物理效应, 对于激光大气传输 有一定的参考价值。

关键词: 大气光学, 特殊关联部分相干光束, 空间关联结构, 传输特性

Abstract: The propagation properties of partially coherent beam can be controlled by modulating the spatial correlation structure when the beam propagates in turbulent atmosphere. Based on the basic theories of partially coherent beam with special correlation functions propagating in turbulent atmosphere, the methods of generating partially coherent beam with special correlation functions and measuring correlation functions are introduced, respectively, and the propagation properties of the beam are outlined, which is of significance for the laser propagation in turbulent atmosphere.

Key words: atmospheric optics, partially coherent beam with special correlation functions, spatial correlation structure, propagation properties

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