高功率激光装置使役条件时-频-空域精密调控技术研究进展

Research progress on temporal-spectral-space domain precision regulation technology for high-power laser drivers under operational conditions

摘要: 高功率激光装置是实验室实现极端物质状态的主要驱动源，在高能量密度物理、实验室天体物理以及激光惯性约束聚变研究领域具有不可或缺的重要作用。随着美国国家点火装置（NIF）成功实现激光聚变增益大于1的历史性突破，我国ICF物理理论及实验研究对高功率激光装置提出了更多面向使役条件运行的新的需求。本文主要介绍了中国工程物理研究院激光聚变研究中心研究团队近年来在面向更加精密的光束调控、更加灵活的实验能力需求方面所取得的主要进展。

Abstract: High-power laser facility serve as essential drivers for achieving extreme material states in laboratory settings, playing indispensable roles in high-energy-density physics, laboratory astrophysics, and laser-driven inertial confinement fusion (ICF) research. Following the historic milestone of the National Ignition Facility (NIF) achieving fusion gain exceeding 1, China's ICF theoretical and experimental research has advanced new requirements for service-oriented operation of high-power laser facilities. This article presents recent progress by the Research Center of Laser Fusion (RCLF) from China Academy of Engineering Physics (CAEP), in addressing demands for precision beam conditioning and enhanced experimental flexibility.