The introduction of nonlinear nanophotonic devices to the field of optical frequency comb
metrology has enabled new opportunities for low-power and chip-integrated clocks, high …

A sub-100 fs all-fiber broadband optical frequency comb seeded from a 12.5 GHz electro-
optic modulated pulse is presented. Combining pulse reshaping, nonlinear mixing with …

We experimentally demonstrated high-power yellow and near-infrared laser emissions by
cascaded four-wave mixing in a nonlinear Yb-doped multimode fiber amplifier, generating …

We demonstrated an all-optical stabilization of the repetition rate in an all-fiber picosecond
fiber laser. An active Er-doped fiber was added in the Yb-doped fiber cavity as an optical …

摘要探究了一种基于非线性放大环形镜锁模的全保偏掺铒光纤光梳系统, 重复频率(fr) 为75.27
MHz, fr 与载波包络偏移频率(f0) 的标准偏差为分别为358μHz 和248mHz. 该系统通过温度反馈 …

We demonstrate a coherent polarization beam combination of two-channel picosecond
pulses based on a microcontroller-based phase-locking method. This simple and low-cost …

Near-infrared supercontinnum (SC) generation, accompanied with several emission bands
at visible and ultraviolet, is experimentally investigated in an all-fiber single-mode Yb^ 3+ …

A tunable high-power 60 MHz ultraviolet pulse laser directly produced by the extra-cavity
fourth-order harmonic generation of a self-similar amplification infrared pulse laser is …

摘要系统综述了高功率飞秒光纤激光系统的最新研究进展, 主要包括单路飞秒光纤啁啾脉冲放大
系统, 空间分束相干合成, 分割脉冲放大相干合成, 非线性压缩以及相干光谱合成等几个方面的 …

摘要飞秒光学频率梳是当今激光技术领域的重要研究方向. 近年来, 得益于保偏光纤及器件制作
工艺的持续进步, 全保偏光纤超快激光器和光学频率梳发展迅速. 从技术角度回顾了全保偏光纤 …