飞控与探测2026，Vol.9Issue(1)：20-31,12.DOI:10.20249/j.cnki.2096-5974.2026.01.002
大角度低旁瓣片上集成光学相控阵研究进展
Research Progress on Wide Field of View and Low Sidelobe On-Chip Integrated Optical Phased Array
摘要
Abstract
On-chip integrated optical phased arrays(OPA),which utilize semiconductor processes to integrate multiple optical components onto a single chip,demonstrate remarkable advantages in size,cost,and stability,thereby enabling next-generation all-solid-state light detection and ranging(LiDAR)systems.This paper first introduces the fundamental principles of OPA,fol-lowed by a detailed exposition of mathematical models of the field of view(FOV)and sidelobe suppression ratio(SLSR).Subsequently,we review recent advances in OPA chips regarding wide FOV and high SLSR.Finally,we summarize current technical challenges in on-chip OPA and provide perspectives on future development trajectories.关键词
集成光学/硅基光子学/光学相控阵/光束偏转/激光雷达Key words
integrated optics/silicon photonics/optical phased array/beam steering/light detection and ranging分类
信息技术与安全科学引用本文复制引用
赵世,周卫文,夏团结,徐冰清,陈敬业,连岱欣,叶永祺,时尧成..大角度低旁瓣片上集成光学相控阵研究进展[J].飞控与探测,2026,9(1):20-31,12.基金项目
上海市启明星培育(扬帆专项)(24YF2718300) （扬帆专项）
