First light of solar multi-conjugate adaptive optics at the 1-m new vacuum solar telescope

作     者：ChangHui Rao LanQiang Zhang Lin Kong YouMing Guo XueJun Rao Hua Bao Lei Zhu LiBo Zhong 

作者机构：The Key Laboratory on Adaptive Optics Chinese Academy of Sciences Institute of Optics and Electronics Chinese Academy of Sciences 

出 版 物：《Science China(Physics,Mechanics & Astronomy)》 (中国科学：物理学、力学、天文学（英文版）)

年 卷 期：2018年第61卷第8期

页      面：100-103页

核心收录：

学科分类：07[理学] 070401[理学-天体物理] 0704[理学-天文学] 0702[理学-物理学] 

基　　金：supported by the National Natural Science Foundation of China (Grant Nos. 11178004  and 11727805) 

主　　题：太阳 光学 望远镜 真空 多结 空间分辨率 天文学 发电机 

摘      要：Observations play a leading role in any branches of astronomy, including solar physics. In order to solve fundamental problems, such as solar dynamo [1], coronal heating [2] and the triggering of major solar eruptions [3], solar observations with spatial resolution better than 0.1 arcsec are required. Such a goal cannot be achieved without the help of adaptive optics （AO）, which eliminates the wavefront distortion caused by atmosphere turbulence [4,5]. However, solar observations are performed over an extended field of view （FoV）. Flare trigger mechanisms operate rapidly and on the smallest spatial scales and their location within the FoV is difficult to predict.