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Mode-locking schemes for fiber lasers using auxiliary cavities

机译：使用辅助腔的光纤激光器模式锁定方案

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We explore the effect of auxiliary cavities on various schemes used in modeling fiber laser systems having a main cavity and an auxiliary. These include the effects of incorporating a) passive elements and b) active elements in the auxiliary cavity for actively modelocked, passively modelocked, as well as Raman fiber lasers. The focus is on the enhancement of laser performance including stability, pulse compression and pulse repetition rate. The study shows that incorporating external cavity greatly enhances the operating range as well as performance of fiber laser systems. Pulse widths ranging from femtosecond to picoseconds (20fs to 20ps) have been reported, pulse repetition rates from kilohertz to gigahertz (40KHz to 40GHz), and noise reduction and instability reduction (30 to 140 dBc/Hz) have been reported. In addition incorporating auxiliary cavity allows for design flexibility using cavity dynamics, parametric control, nonlinear effects, pulse shaping, gain switching, and noise dynamics.
机译：我们探讨了辅助腔对具有主腔和辅助辅助纤维激光系统的各种方案的影响。这些包括结合A）被动元件和B）辅助腔中的活性元件的效果，用于主动模型，被动地模型，以及拉曼光纤激光器。重点是提高激光性能，包括稳定性，脉冲压缩和脉冲重复率。该研究表明，结合外腔大大提高了光纤激光器系统的操作范围以及性能。已经报道了从飞秒到PICoSeconds（20FS至20PS）的脉冲宽度，从千赫茨到Gigahertz（40kHz至40GHz）的脉冲重复速率以及报告降噪和不稳定减少（30至140dBc / Hz）。另外，辅助腔允许使用腔动力学，参数控制，非线性效应，脉冲整形，增益切换和噪声动态设计灵活性。

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