The results indicate that this method not only can match completely group velocities among three waves, but also can achieve maximal parametric bandwidth for continuous tunable femtosecond BBO OPA.
结果表明，利用该方法不仅能够完全补偿飞秒BBO光参量放大在连续调谐时三波的群速失配，而且能够实现最大的参量带宽。
First, there is one band of parametric eq with adjustable frequency, gain and bandwidth.
首先，有一个波段的参数均衡器调节频率，增益和带宽。
The gain bandwidth of optical parametric chirped pulse amplification pumped by divergent beams has been theoretically studied.
对发散光束抽运的光参量啁啾脉冲放大器的增益带宽进行了系统的理论研究。
A general mathematic model for evaluating the spectral bandwidth of optical parametric amplification (OPA) is developed.
提出了估算光学参量放大(opa)光谱带宽的一般性方法。
A general mathematic model for evaluating the spectral bandwidth of optical parametric amplification (OPA) is developed.
提出了估算光学参量放大(opa)光谱带宽的一般性方法。
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