Analysis of Limitations in Divided-Pulse Nonlinear Compression and Amplification

作者：Guichard Florent^*; Hanna Marc; Zaouter Yoann; Papadopoulos Dimitrios N; Druon Frederic; Georges Patrick

来源：IEEE Journal of Selected Topics in Quantum Electronics, 2014, 20(5): 7600405.

DOI：10.1109/JSTQE.2014.2313920

• Coherent combining
• fiber lasers
• fiber nonlinear optics
• ultrafast lasers

We analyze quantitatively physical effects that limit the coherent combining efficiency in highly nonlinear divided-pulse fiber-based setups such as parabolic amplifiers or nonlinear temporal compression experiment. The impact of differential dispersion and non-equal replicas power is assessed using numerical simulations and compared with experimental demonstrations. We also point out optimization strategies to minimize the impact of these effects on the performance of ultrafast fiber sources.

• 出版日期2014-10
• 单位中国地震局