High-power single-frequency fiber lasers with exceptional properties, such as mode-hop-
free and narrower linewidths, lower noise, and compact all-fiber designs, have been …

The mid-infrared (MIR) represents a large portion of the electromagnetic spectrum that is
progressively being exploited for an enormous number of applications. Thermal imaging …

Rare-earth-doped fiber lasers are promising contenders in the development of
spectroscopy, free-space communications, and countermeasure applications in the 3–5 μm …

With the proposal of dual-wavelength pumping (DWP) scheme, DWP Er: ZBLAN fiber lasers
at 3.5 μm have become a fascinating area of research. However, limited by the absence of …

Mid-infrared fiber sources, emitting between 2.5 µm and 5.0 µm, are interesting for their
great potential in several application fields such as material processing, biomedicine …

We report, to the best of our knowledge, the first entirely monolithic dysprosium (Dy)-doped
fluoride fiber laser operating in the mid-IR region. The system delivers 10.1 W at 3.24 μm in …

Fibre lasers operating at the mid-IR have attracted enormous interest due to the plethora of
applications in defence, security, medicine, and so on. However, no continuous-wave (CW) …

We report a dual-wavelength-pumped all-fiber continuous-wave (CW) laser operating at
3.55? µm that reached an output power of 14.9? W, which is, to the best of our knowledge, a …

摘要中红外激光在通信, 遥感, 安检和光电对抗等许多领域中都有重要的应用价值,
一直以来都是激光领域研究的热点. 中红外激光的产生方法有很多, 其中光纤中红外激光器具有 …

Rare-earth-doped fiber lasers are emerging as promising high-power mid-infrared sources
for the 2.6–3.0 μm and 3.3–3.8 μm regions based on erbium and holmium ions. The …