激光与光电子学进展, 2008, 45 (1): 37, 网络出版: 2008-01-29
高能激光系统的新技术与新结构 下载: 526次
New Technology and New Configuration for High Energy Laser System
高能激光 自适应光学 光束控制 相干合成 随机并行梯度下降算法 液晶 全息光栅 high energy laser adaptive optics beam control coherent combination stochastic parallel gradient descent algorithm liquid crystal holographic grating
摘要
在从实验室走向实际应用的过程中,现有高能激光系统涉及的关键技术(如自适应光学、光束控制)遇到了较难解决的问题。对这些问题进行了探讨,分析和总结近年来提出的几项能够解决现有系统面临问题的新技术。介绍高能激光系统的新结构——APPLE (Adaptive Photonic Phase-Locked Elements),该结构集成了近年来出现的几项新技术,并已取得初步的进展,具有较强的应用前景。最后对APPLE结构需要解决的技术难题进行了简单的探讨。
Abstract
Several key techniques used in the high energy laser system nowadays, such as adaptive optics, beam control, have been challenged on the way from laboratory to practical application. We investigate several new techniques proposed recently, which can solve those problems in some degree. Then a new configuration for high energy laser system, APPLE(Adaptive Photonic Phase-Locked Elements), is introduced, which will realize the integration of those new techniques and have a great potential for different applications. The technical challenges for APPLE are discussed.
周朴, 许晓军, 刘泽金, 陈子伦, 陈金宝, 赵伊君. 高能激光系统的新技术与新结构[J]. 激光与光电子学进展, 2008, 45(1): 37. ZHOU Pu, XU Xiaojun, LIU Zejin, CHEN Zilun, CHEN Jinbao, ZHAO Yijun. New Technology and New Configuration for High Energy Laser System[J]. Laser & Optoelectronics Progress, 2008, 45(1): 37.