Linearly polarized and narrow-linewidth pulse generation at high repetition rate from an all-fiber gain-switched Thulium-doped fiber laser

High energy pulses generation with giant

High energy pulses generation with giant spectrum bandwidth and submegahertz repetition rate from a passively mode-locked Yb-doped fiber laser in all normal dispersion cavity

✍ J.-H. Lin; D. Wang; K.-H. Lin 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 133 KB

Robust passively mode-locked pulse generation with low pulse repetition rate and giant spectrum bandwidth in an all-fiber, all-normal-dispersion ytterbium-doped fiber laser has been experimentally demonstrated using nonlinear polarization evolution technique. The highest pulse energy over 20 nJ with