Theoretical analysis of amplification performance of space-based lasers with different pump configurations

作     者：王建磊 尹亮 施翔春 马秀华 李磊 朱小磊 Jianlei Wang;Liang Yin;Xiangchun Shi;Xiuhua Ma;Lei Li;Xiaolei Zhu

作者机构：Shanghai Key Laboratory of All Solid-State Laser and Applied TechniquesShanghai Institute of Optics and Fine MechanicsChinese Academy of Sciences 

出 版 物：《Chinese Optics Letters》 (中国光学快报（英文版）)

年 卷 期：2010年第8卷第6期

页      面：591-594页

核心收录：

学科分类：080901[工学-物理电子学] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学] 080401[工学-精密仪器及机械] 0804[工学-仪器科学与技术] 0803[工学-光学工程] 

主　　题：Amplification Pumps 

摘      要：We investigate a theoretical model to accurately predict the output performances of slab laser amplifiers, which is one of the key issues in the study of space-based *** realistic absorbed pump energy density,which induces nonuniformity of stored energy density in the laser medium,is introduced into the *** this model,the amplification performances of two space-based laser amplifiers with different pump configurations are *** results indicate that the bounce-pumped amplifier（BPA） achieves much higher output energy and efficiency compared with the side-pumped amplifier（SPA）;it is also more suitable for space-based lasers.