Core Viewpoint - The research institute has made significant advancements in the development of high-performance MEMS fast mirrors, which have substantial potential applications in satellite laser communication [1] Group 1: Technology Development - The MEMS fast mirrors feature a large mirror surface size and a compact packaging volume [1] - The mirrors exhibit excellent linearity, angular resolution, response speed, repeat positioning accuracy, and dynamic deformation of the mirror surface [1] - The integration of high-sensitivity angle sensors allows for more precise closed-loop control of laser beams [1] Group 2: Application Potential - The fast mirrors play a crucial role in satellite laser communication by directing, capturing, and tracking laser beams [1] - The advancements in this technology indicate a promising future for its application in laser satellite communication [1]