摘要
在光学系统中,光学元件未对准和大气湍流引起的随机像差是造成波前像差的主要来源。波前像差的存在影响光学系统的成像质量,对耦合效率影响显著,特别是在需要高精度的光学器件和光学通信系统中。基于Zernike多项式,综述了光学系统中具体的单一像差模式(即圆对称类像差、倾斜-慧差类像差、像散类像差)和大气湍流影响下的随机像差对耦合效率的影响,并对其发展前景进行了展望。
In optical systems,wavefront distortion caused by misalignment of optical components and atmospheric turbulence is the main source of wavefront aberration.The presence of wavefront aberrations affects the imaging quality of optical systems and has a significant impact on coupling efficiency,especially in optical devices and optical communication systems that require high precision.Based on the Zernike polynomial,the influence of specific single aberration modes in optical systems,i.e.,circular-symmetric aberrations,tilt-coma aberrations,astigmatism aberrations,and wavefront distortion under the influence of atmospheric turbulence,on the coupling efficiency,and prospects for their development was reviewed.
作者
祝战科
任杰
柯熙政
ZHU Zhanke;REN Jie;KE Xizheng(Department of Aeronautical Engineering,Shaanxi Polytechnic Institute,Xianyang 712000,China;Xianyang Key Laboratory of Intelligent Manufacturing Equipment Technology,Shaanxi Polytechnic Institute,Xianyang 712000,China;School of Automation and Information Engineering,Xi’an University of Technology,Xi’an 710048,China)
出处
《激光技术》
北大核心
2025年第4期574-582,共9页
Laser Technology
基金
国家自然科学基金资助项目(61377080)
陕西省重点产业创新项目(2017ZDCXL-GY-06-01)。
