Beam combined laser fusion driver with high power and high repetition rate using stimulated Brillouin scattering phase conjugation mirrors and self-phase-locking
Beam combined laser fusion driver with high power and high repetition rate using stimulated Brillouin scattering phase conjugation mirrors and self-phase-locking
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DOI：
10.1017/s0263034605050111
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发表时间：
2005-09
影响因子：
0.9
通讯作者：
H. Kong;S. Lee;D. W. Lee
中科院分区：
文献类型：
--
作者：
H. Kong;S. Lee;D. W. Lee
为了实现实用的激光聚变能量产生，有必要有一个重复率超过10赫兹的M-J激光系统。我们认为一种利用受激布里渊散射位相共轭镜的组束方法~SBS-PCM！是实现高功率激光器高重复率的最实用技术之一。本文介绍了有关组束激光器的最新研究成果，如SBS反射率与模结构的关系、十字型隔离器、锁相技术等。对于锁相技术，特别是提出了自锁相技术，并对其结果进行了讨论。
For achieving practically useful laser fusion energy generation, it is necessary to have a M-J laser system with a repetition rate over 10 Hz. We believe that a beam combination method using stimulated Brillouin scattering phase conjugate mirrors ~SBS-PCM! is one of the most practical techniques for achieving the high repetition rate of the high power laser. In this paper, we present the recent results about the beam combination laser, such as SBS reflectivity depending on the mode structure, the cross type isolator, and the phase-locking technique. For the phase-locking technique, especially, the self-phase-locking is proposed and its result is discussed.