构建1W, 1064nm锁模光纤激光器

S. Krishnamoorthy, D. Jayavel, M. Mathew, S. Mayor, A. Prabhakar
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引用次数: 0

摘要

我们演示了基于光纤的锁模激光器的构建,该激光器通过射频电路与飞秒主激光器同步驱动。激光的特征是基于脉冲宽度和锁定频率周围的脉冲功率。然后对激光器的腔长进行优化,使锁定频率与主激光器重复频率相匹配。两级放大器用于获得脉冲所需的峰值功率。因此,我们有一个锁模激光器,在1064nm波长的皮秒脉冲具有1w的峰值脉冲功率。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Building a 1W, 1064 nm mode locked fibre laser
We demonstrate the construction of a fiber based mode locked laser that is driven in synchronization with a femtosecond master laser through an RF circuit. The laser is characterized based on the pulse widths and pulse powers around the locking frequency. The cavity length of the laser was then optimized to have a match between the locking frequency and the master lasers repetition rate. Two stages of amplifiers are used to obtain the required peak powers in the pulses. Thus we have a mode locked laser that has 1 W peak pulse power for picosecond pulses at 1064 nm wavelength.
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