机构地区: 深圳大学电子科学与技术学院
出 处: 《深圳大学学报(理工版)》 2008年第4期413-417,共5页
摘 要: 针对受激布里渊散射相位共轭镜需具有脉冲波形控制能力的要求,根据布里渊放大特点,对布里渊放大控制脉冲波形方案中相遇时间的设计原则和步骤进行研究.提出单布里渊放大池和双布里渊放大池两种脉冲波形控制结构中,对于陡前沿Stokes种子光,获得不同放大光脉冲波形相遇时间的设计方法,为布里渊放大控制脉冲波形的应用打下了基础. Stimulated Brillouin scattering phase conjugation mirror has the ability to control the output pulse shape.According to the properties of Brillouin amplification,design principles and steps of the encounter were investigated in the scheme of pulse shape control by Brillouin amplification.For Stokes seed with steep leading edge,design methods of the encounter time were presented.They achieved expected amplified pulse shapes in both schemes of single Brillouin amplifier and double Brillouin amplifiers.These r...