高能激光系统是产生和发射高能量激光并将其精确稳定聚焦到远距离目标上的光—机—电综合系统，在工业和军事应用上已显现出优势并具有重要发展前景。试验与评估是高能激光系统走向实用的重要和关键的步骤。本书对高能激光系统试验与评估技术进行了系统阐述和分析。全书共分为9章，首先概述了高能激光系统和高能激光系统试验；然后从高能激光系统试验和效能评估的环节和要素出发，分别介绍了高能激光系统出光能力、辐照度、探测跟踪瞄准能力等主要性能参数的测试技术，高能激光大气传输相关理论及数值模拟方法、大气参数测量技术，激光辐照效应测试与分析技术；最后探索了高能激光系统效能评估理论和方法。本书是一本兼具基础性和前沿性的专著，可供高能激光技术及应用研究领域的科研人员阅读和参考，也可作为相关专业研究生的教材。 High energy laser system is an integrated system combined with optics, mechanics, and electronics, which can produce and emit high energy laser and can focus it on the target in long distance with high stability and precision. The superiority of high energy laser in application on industry and military has been emerged, and it will have a bright future. Test and Evaluation is the critical and essential step in transitioning the high energy laser system from laboratory to the user. The Test and Evaluation technology of high energy laser system is described and analyzed systematically in this book. There are nine chapters. The high energy laser system and its test are outlined firstly. From the point of view of high energy laser system test and evaluation, the measuring technology of emitting capability, irradiation on target, the detecting, tracking and pointing capability of high energy laser system are introduced. Also, the theory and simulation of high energy laser propagation in atmosphere are described along with the measurement technology of atmosphere optical parameters. The measuring and analysis technique of laser irradiation effects are also given. Finally, the theory and methods for effectiveness evaluation of high energy laser system are explored. This book is a monograph combined with basic and advancement. This book is provided for science and technology researchers worked in the field of high energy laser technology and application to read and consult. It also can be used as a teaching reference book for postgraduates studied in related specialties.